Trivia: Standing four feet five inches tall, actor Peter Dinklage has had a prolific career both on-stage and in film. After graduating from college in Vermont, he studied at the Royal Academy of Dramatic Arts in London and the Welsh School of Music and Drama in Wales. He worked in several productions off-Broadway and wrote his own play entitled Frog. He made his film debut in Tom DiCillo's 1995 independent comedy Living in Oblivion as the dwarf in the dream sequence. He then appeared in Safe Men, Bullet, Never Again, and Just a Kiss before returning to independent comedies. In 2001 he had a substantial role in Michel Gondry's Human Nature, written by Charlie Kaufman. In 2002, he played Binky, the sidekick to the clown Bananas played by Steve Buscemi in Alexandre Rockwell's 13 Moons. His first starring film role was in Tom McCarthy's The Station Agent as Finbar McBride, a lonely misfit who shacks up in an abandoned railway depot. Also starring Patricia Clarkson and Bobby Cannavale, the film won festival acclaim at Sundance. In 2003, Dinklage can be seen in both the Lincoln Center production of Toulouse Lautrec and the Jon Favreau holiday comedy Elf starring Will Ferrell. After a supporting role in The Baxter found Dinklage appearing in one of the year's most off-beat romantic comedies, and the sci fi television series Threshold afforded him the opportunity to appear alongside Star Trek: The Next Generation star Brent Spiner, Dinklage would next share the screen with the most popular canine in film and television history in the 2006 family-oriented adventure Lassie. In 2005, Dinklage took on a starring role in Threshold, a short-lived science fiction series from CBS, and joined the cast of filmmaker Michael Showalter's comedy The Baxter, in which he played a wedding planner. The following year the actor would make waves in Ryan Murphy's highly sexed drama Nip/Tuck. After appearing in a variety of television roles (including a stint playing himself on HBO's popular series entourage) Dinklage once again teamed with HBO to join the cast of Game of Thrones. This proved a fateful decision on his part, as the adaptation of George R. R. Martin's popular series of novels would become wildly successful, in no small part due to Dinklage's portrayal of Tyrion Lannister, the "imp" whose political savvy and brilliant mind allow him to thrive in a world that is less than kind to those it perceives as physically limited. The role led to an Emmy Award for Outstanding Supporting Actor in a Drama Series, and a Golden Globe Award for Best Supporting Actor - Series, Miniseries or Television Film in 2012.

Trivia: Parents operated a tavern in Coleraine, Northern Ireland. Got her start in drama with the Ulster Youth Theatre. Made London stage debut in 1986. Played the killer in the Inspector Morse puzzler The Way Through the Woods, which aired on PBS's Mystery! in 1997. Made Broadway debut in The Weir in 1999. Earned a 2008 supporting-actress nomination for an Olivier (the British equivalent of the Tony Awards) for her role as Emilia in Othello. Played Hermione Granger's mother in Harry Potter and the Deathly Hollows (Parts 1 and 2).

Trivia: The daughter of a theatrical sound engineer, began acting at age 3 after attending a stage production of Show Boat that her father worked on. Appeared in secondary-school productions of West Side Story and Twelfth Night. Made British-TV debut in a 2009 episode of the BBC soap opera Doctors; made U.S. TV debut in the 2010 SyFy movie Triassic Attack.

Trivia: The embodiment of the line "when Irish eyes are smiling, they're up to something bad," Aidan Gillen oozed ruthless charisma and wicked sex appeal in his role as the sexually prolific Stuart Alan Jones in the 1999 British TV series Queer As Folk. Bringing wry humor and understatement to a potentially over-the-top role, Gillen earned a reputation as one of the U.K.'s most compulsively watchable new performers.Born in Dublin, Gillen got his professional start in the late '80s, appearing in minor film roles. He worked steadily through the 1990s, in film and on television, popping up in such diverse offerings as Circle of Friends (1995), Some Mother's Son (1996), and Jez Butterworth's Mojo (1997). His major breakthrough role was inarguably that of Queer As Folk's Stuart, an arrogant, vain, and thoroughly sexy PR executive who strips countless men of both their clothing and resistance. The success of the controversial miniseries ensured that it -- and its talented actors -- would be back for a second go-round, which followed in 2000. That same year, Gillen found accompanying acclaim on the big screen, in Jamie Thraves' acclaimed directorial debut The Low Down, in which he starred as an amiable but frustrated commercial artist whose life changes when he meets a radiant, ambitious woman. He appeared in both My Kingdom and Lorna Doone, as well as the action comedy Shanghai Knights before joining the cast of the revered HBO series The Wire in that show's third season. When his time on that program came to a close he was in the action film 12 Rounds, and then was cast in the series Identity.

Trivia: A handsome supporting player whose occasional leap into the lead has resulted in some interestingly varied performances, actor Iain Glen has appeared in everything from low-budget indies to high-profile Hollywood blockbusters -- frequently holding his own opposite such screen heavies as Harvey Keitel (The Young Americans) and Billy Connolly (Gabriel & Me). A native of Edinburgh, Scotland, who studied at Edinburgh Academy and the University of Aberdeen before honing his craft at the Royal Academy of Dramatic Art, the talented Shakespearian actor would go on to impress audiences in such stage works as Macbeth and Henry V. In 1985, the ascending stage talent made a successful transition to the screen with a small role in an episode of the popular U.K. mystery series Taggart, and after making the leap to the big screen with a supporting role in the 1987 feature Will You Love Me Tomorrow, Glen returned to television the next year for a role in the series The Fear. In the years that followed, Glen's big-screen career gained notable momentum thanks to solid performances in Gorillas in the Mist (1988) and Rosencrantz and Guildenstern Are Dead (1990), with his early years coming to a peak when he took home a Best Actor award from the Berlin International Film Festival for his turn as a convicted killer in the 1990 film Silent Scream. That same year, Glen also received accolades for his portrayal of real-life explorer Lt. John Hanning Speke in Mountains of the Moon, though the remainder of the decade would find him sticking mainly to U.K. television (occasionally taking the lead, as in 1992's Frankie's House). Following an endearing turn as a sports reporter whose one-night fling leads him to come to terms with his tragic past in Glasgow Kiss, Glen received notable international exposure with a high-profile role opposite Angelina Jolie in Lara Croft: Tomb Raider. Though Glen's shattering performance as a father suffering terminal lung cancer in the drama Gabriel & Me (screenwriter Lee Hall's follow-up to Billy Elliot) ultimately failed to gel with audiences, Glen's horrific turn as a seemingly possessed father in Darkness offered the talented actor at his manic best. By this point, Glen seemed to be growing increasingly comfortable alternating between more independent-minded features and more large-scale productions, taking the role of noted psychiatrist Carl Jung in the 2003 romantic drama The Soul Keeper before taking a more epic turn as an anthropologist who hunts and captures pygmies in order to study them and prove a link between man and ape in 2005's Man to Man. He appeared in Ridley Scott's epic Kingdom of Heaven, as well as Resident Evil: Extinction. In 2008 he had a major part in a retelling of The Diary of Anne Frank for the BBC, and followed that up with a part in the Michael Caine vehicle Harry Brown. In 2011 he acted in the Oscar winning biopic The Iron Lady.

Trivia: Tall, sandy-haired British actor Charles Dance trained for a career in graphic design at Plymouth College of Art and Leicester College of Art. Dance developed a taste for the theatre by listening to the reminiscences of two elderly actors who ran a pub in his Dover neighborhood. He joined the Royal Shakespeare Company at the age of 29, and made his first film, the James Bond picture For Your Eyes Only, six years later. Dance's widest professional exposure came in 1984 when he appeared in "The Jewel in the Crown," a 14-part British TV production seen in the U.S. on Masterpiece Theatre. Charles Dance's best-remembered performances have been as D.W. Griffith in Good Morning Babylon (1987); the role of Meryl Streep's husband in Plenty (1985); the title part in the 1990 TV adaptation of Phantom of the Opera; and the displaced "imaginary" villain in Arnold Schwarzenegger's The Last Action Hero (1993).

Trivia: Irish actor Liam Cunningham has spent much of his career on stage, but also occasionally appears on television and in feature films. He made his movie debut with a small role in Mike Newell's charming Irish fantasy Into the West (1993). He has since played supporting roles in productions such as War of the Buttons (1994) and Michael Winterbottom's Jude (1996). Before entering drama school in the 1980s, Cunningham had been an electrician. He started out on the Irish stage and then embarked upon a U.S. tour with a travelling Irish troupe. Cunningham's other stage credits include stints with the Passion Machine theater company and London's Royal Court Theatre. His television credits include guest-starring roles on such British series as Cracker.

Trivia: Began acting at age 7. Appeared in Batman Begins in 2005. Cast in HBO's Game of Thrones as evil king Joffrey Baratheon. Says his inspiration for his Game of Thrones role was Joaquin Phoenix in Gladiator. Was named an academic scholar at Trinity College in 2012. Involved in puppet-theater production in Dublin.

Trivia: Joined a youth drama group at age 11 and was soon cast in a film (as a rape victim in the 2000 drama Complicity); and appeared in a children's TV series (My Barmy Aunt Boomerang) at age 13. Was bullied in secondary school because of his childhood acting experience. Starred in a Globe Theatre production of Romeo and Juliet in London and on a UK tour while still a student at the Royal Scottish Academy of Music and Drama. Has also appeared on stage with the National Theatre of Scotland and the Royal Shakespeare Company. Costarred in Hope Springs, a 2009 BBC comedy-drama series about women ex-cons; and Sirens, a 2011 BBC comedy series about paramedics. Won the 2009 Scottish Style Award for Most Stylish Male and was named one of Scotland's "most eligible men" by the Scotsman newspaper in 2010.

Trivia: Began studying drama at Playbox Theatre in Warwick, England, when she was 3 years old; first role in front of a camera is Sansa in Game of Thrones. A natural blonde, her hair is dyed red to play the immature, polarizing Sansa, which helps her remain relatively anonymous in public. Studies ballet.

Trivia: Got her first acting job in HBO's Game of Thrones as Arya Stark. Studied dance at the Susan Hill School of Dancing and Bath Dance College. Credits her dancing experience for her ability to sword fight. Is naturally right-handed, but attempts to do things left-handed in the series because it is mentioned in the George R.R. Martin books that her character is left-handed. Won two 2012 Portal Awards (for best Supporting Actress/TV and Best Young Actor).

Trivia: A well-respected stage and TV actor who has also appeared in a number of films in his native England, Stephen Dillane is blessed with both exceptional talent and the kind of dark, wry good looks that allow him to move effortlessly through a variety of characterizations.Raised in South London as the son of a surgeon, Dillane first became involved in theatre while in school. He studied history and politics at Exeter University and then did a stint as a journalist for the Croydon Advertiser. As he developed an intense and unswerving hatred for journalism very early on, Dillane was soon casting his thoughts toward an alternate career and, after a few years, decided to chuck journalism for acting. After studying his adopted profession at the Bristol Old Vic theatre school, he began finding work on the stage and was soon racking up positive notices. His theatrical credits grew throughout the 1990s, with critically acclaimed work in the 1994 Peter Hall production of Hamlet, in which Dillane was cast as the eponymous Dane, and the London production of Angels in America.Dillane first struck a responsive chord with British TV viewers in 1994, when he starred in The Rector's Wife. He went on to do starring screen work in Henry Jaglom's Deja Vu (1997), in which he played a painter, Firelight (1997), which cast him as a 19th-century aristocrat opposite Sophie Marceau, and Michael Winterbottom's Welcome to Sarajevo (1997), which featured Dillane as a journalist. In 2000, the actor received a Tony Award for his portrayal of a brilliant but emotionally evasive playwright in Tom Stoppard's The Real Thing, earning a new level of respect and recognition on both sides of the Atlantic.Throughout the early part of the 2000's, Dillane appeared in an increasing number of high-profile films. In 2001 he was onscreen with the likes of Robert Redford and Brad Pitt in Spy Game, and in 2002 he could be seen in The Truth About Charlie, Jonathan Demme's remake of Charade, and the critically-acclaimed The Hours. His next big-screen role would be as Merlin in Antoine Fuqua's 2004 historical retelling of the story of King Arthur. As the next several years came to pass, Dillane would appear in many more projects, like Savage Grace and 44 Inch Chest, as well as TV series like Game of Thrones and Coup.

Trivia: Born September 5, 1976, in the Netherlands, actress Carice van Houten worked steadily in her native country on both the small and big screens, garnering a number of nominations for her work. She first started to acquire international fame as the star of Paul Verhoeven's Black Book, portraying Rachel Stein, a Jewish woman who disguises herself and uses her allure and beauty in order to manipulate the Nazis in charge of the occupation of Holland. The exposure from her work in that film served as a springboard for van Houten, and she was soon appearing prominantly in high-profile Hollywood pictures, such as Bryan Singer's WWII drama Valkyrie, starring Tom Cruise; the sci-fi film Repossession Mambo, as the wife of Jude Law's character; and the biographical drama Vivaldi, starring Joseph Fiennes as the classical composer. In 2012, she joined Game of Thrones, playing Melisandre, though she still found time to return to the big screen, including The Fifth Estate in 2013 and the Jesse James biopic Race (2016), playing German film director/propagandist Leni Riefenstahl.

Trivia: Hails from the same hometown as Kate Winslet and Kenneth Branagh. Studied ballet, jazz and modern dance at 3 years old. Former member of the London Fencing Academy. Honed her acting skills in British theater. Made her big-screen debut in 2005's Casanova. Enjoys playing poker; came in second place at the 2008 PartyPoker.com Women's World Open in London.

Trivia: Has been a vegetarian since he was 18; is a patron of the Vegetarian Society. In 1995, released a cover version of "Unchained Melody" with his Soldier Soldier co-star Robson Green; it sold more than a million copies and was the best-selling single of the year. Robson and Jerome donated £27,000 to Greenpeace from the proceeds of their singles. Before his appearance on Game of Thrones in 2011, had not been on screen for 10 years. Is a patron of The Forces-Helpline, a website that helps address any bullying issues in the Navy, Army or Royal Air Force.

Trivia: Worked as a lumberjack and bridge painter prior to acting. First gained notice by appearing in a Scottish breakfast-cereal commercial. Won a Scottish BAFTA Award for his role in the 2002 TV series The Book Group. Is an avid outdoorsman and experienced mountaineer; got to put his climbing skills to good use in the TV series Rockface. Plays the piano.

Trivia: Was the President of Oxford University's Drama Society while a student there. Received a scholarship to study at the British American Drama Academy in London in 2004 and attended workshops with Fiona Shaw and Alan Rickman. Played George in What Fatima Did in 2009 at the Hampstead Theatre in London. Appeared in Cling To Me Like Ivy in 2010 at the Repertory Theatre in Birmingham. Played the role of Charlie in a BBC Radio 4 production of Small Acts of Kindness in 2011. Notable roles include Renly Baratheon in the HBO series Game of Thrones and the killer Charles Manson in NBC's Aquarius.

Trivia: Enjoyed acting at school and attended an acting workshop for children in Nottingham twice a week after school free of charge. Is a keen supporter of Nottingham Forest football team. Has voiced Clearasil adverts in the United Kingdom. Big break was playing tragic teen Chris in E4 drama Skins, in which he appeared completely naked in his opening scene. Dyed his hair black and hit the gym to build muscle for his role as Gendry in Game Of Thrones. Originally auditioned for the roles of Jon Snow, Pypar and Grenn in Game Of Thrones. Has said his social life has doubled since moving to London because most of the actors in Game of Thrones live there. Admires actors who set themselves challenges, such as Daniel Day-Lewis who transforms himself time and again. Being half Scottish, he is a fan of the Scotland national football team.

Trivia: Graduated from drama school in 2005. Worked at an interiors boutique in Brighton, England. Modeled for noted photographer Polly Borland. Performed in stage productions of Dr. Faustus and Shakespeare's Cymbeline. Stands 6-foot-3.

Trivia: Parents came to England from Nigeria in the 1970s to go to school. Was one of the youngest actors to portray King Lear when he appeared in a Royal Shakespeare Company production in 2002. Won the Ian Charleston Award for his work as the title character in the Cheek by Jowl theatre company's production of Othello in 2005.

Trivia: Attended Terenure College, where he began acting in the school's theater program. Returned to Ireland after graduating from the Royal Academy of Dramatic Art to begin his career as a theatre actor before moving into television and film. Was part of the original cast of the play The Seafarer when it premiered on the West End in 2006; when the play transferred to Broadway, his role was recast with Sean Mahon. Appeared in the play The Night Alive at the Donmar Warehouse in 2013, opposite Ciarán Hines and Jim Norton. Joined Game of Thrones during the show's second season, as the recurring character Roose Bolton; was promoted to a series regular for season six.

Trivia: Named for her great-grandmother, Oona O'Neill Chaplin, who was playwright Eugene O'Neill's daughter and Charlie Chaplin's fourth wife. Raised in Spain, Switzerland and Cuba; English is her third language, after Spanish and French. Impersonated her grandfather while playing the character Bottom in a reimagination of A Midsummer Night's Dream at the Edinburgh Fringe Festival in 2003. Attended the Royal Academy of Dramatic Art with Gemma Arterton.

Trivia: Grew up in London, England.Worked as a waitress and a recruitment consultant.In 2005, won the talent hunt Hollyoaks on the Pull and was cast as Louise Summers in Hollyoaks.Appeared in Taio Cruz's 2008 music video "She's Like a Star."Has previously worked as a fashion model.

Trivia: In 2010, made her television debut in an episode of 'Casualty'. Between 2011 and 2012, appeared as Irri on 'Game of Thrones'. In 2013, was nominated for Best Actress at the Norwegian Amanda Awards for her role in 'I Am Yours'. As of 2019, has starred as Doctor Ruby Walker in 'The Good Karma Hospital' since its 2017 debut. Is an ambassador for the charity ChoraChori.

Trivia: Changed his name from Terrence to Finn to avoid confusion with the Monty Python actor. Made his TV debut in a spinoff of the UK soap opera Hollyoaks, called Hollyoaks Later. Originally auditioned for the role of Jon Snow on Game of Thrones, but was cast as Loras Tyrell instead. Assisted with a 2015 Oxfam fundraiser to support Syrian refugees by singing Christmas carols. A vocal supporter of social causes, including gay rights, and racial and gender equality.

Trivia: While attending university she began performing in neo-burlesque and cabaret shows. Modeled for luxury lingerie retailer Agent Provocateur and sang on their cabaret themed album Peep Show. Has posed for painters Christian Furr and Peregrine Heathcote. Became the spokesmodel for lingerie label The Modern Courtesan in 2008. Her character on Game of Thrones, Ros, was only supposed to appear in the pilot episode, but she was so well-received she stayed on the show for three seasons. Had a pair of shoes named after her by designer Terry de Havilland. In an interview in 2019, spoke of being a survivor of domestic abuse at the hands of a former boyfriend and how she still suffers from night terrors and symptoms of post-traumatic stress disorder.

Trivia: Was raised in Wickford, Essex.At the age of 17, started his career in acting by doing comedy videos while studying in college. Made his television debut in 1997 and was recruited by Charlie Higson.In 2002, made his debut in films.Since 2011, has recorded The Thomas and Way Podcast along with actor and friend Rhys Thomas.

Trivia: In 2007, made his theatre debut as Mercutio in Carl Heap's production of Romeo and Juliet, National Theatre, London. In 2011, was part of the original London production of 25th Annual Putnam County Spelling Bee, which also featured Steve Pemberton. Nominated for the Evening Standard Theatre Outstanding Newcomer award for his performance in She Stoops to Conquer, National Theatre, 2012. In 2016, played the role of Dewey Finn in Andrew Lloyd Webber's musical School of Rock.

Trivia: Descended from a viscount who served as Britain's Secretary of War at the turn of the 19th century, and is a nephew of a baronet; the family is listed in Burke's Peerage. Originally planned to be a journalist before deciding on acting. Starred in the World War I stage drama War Horse in London immediately after graduating from drama school. Made his TV debut in Game of Thrones. Named the face of Jimmy Choo in 2015. Played the title role in Doctor Faustus at the Duke of York Theatre in the West End in 2016.

Trivia: One of the latest in an illustrious line of British actresses to graduate from the English Rose School of Acting into the realm of full-bodied contemporary roles, Lena Headey first came to the attention of audiences in 1992, when she played the younger version of Jeremy Irons' wife in Waterland. Hailing from Yorkshire (though she was born in Bermuda in 1973), Headey originally intended to be a hairdresser. Fate intervened, however, when her performance in a one-off show in the company of six school friends at the National Theatre caught the interest of a casting agent, who contacted her drama teacher and subsequently cast Headey in Waterland.Headey's turn as a sexually adventurous schoolgirl in the film led to her being cast as a sexually adventurous maid in Merchant Ivory's The Remains of the Day in 1993. More period adventure followed that same year in The Summer House, in which Headey played a quiet young lass being forced into a 1950s marriage with an insufferable mama's boy. After another stint as a corseted virgin in The Jungle Book (1994), Headey finally got to take part in the latter half of the 20th century in the BBC miniseries Loved Up (1995), in which she played an Ecstasy-saturated raver. That same year, she took part in another BBC mini, Band of Gold, in which she further distanced herself from her period past by portraying a lesbian prostitute. Over the next several years, Headey would appear in several projects like Posession, The Brothers Grimm, and The Red Baron, as well as TV series like Terminator: The Sarah Connor Chronicles and Game of Thrones.The actress returned to period drama in Marleen Gorris' adaptation of Virginia Woolf's Mrs. Dalloway (1997), which cast her as the younger version of the title character's best friend. More contemporary work subsequently came her way in Antonia Bird's Face (also 1997), a crime thriller in which she played the social worker girlfriend of Robert Carlyle's political idealist-turned-gangster. She also starred in the romantic fantasy The Man with Rain in His Shoes (1998) as one of the love interests (along with Penelope Cruz) of an out-of-work Scottish actor (Douglas Henshall).After supporting turns in the lavish made-for-TV Merlin (1998) and Onegin (1999), the latter of which featured her as Liv Tyler's sister, Headey crossed over into the realm of Hollywood teen-oriented offerings with Gossip (2000), a college-set drama that cast her as one of three students who start a nasty rumor about two of their classmates (Kate Hudson and Joshua Jackson). Although the film was a bomb, Headey's career looked bright with a number of projects on the horizon. Included amongst them was Aberdeen (2000), a road movie set in Norway and Scotland that also starred Ian Hart, Charlotte Rampling, and Stellan Skarsgård.

Trivia: Had a small role, with sister Lily Allen, in Oscar-nominated Elizabeth (1998), on which their mother, Alison Owen, was a producer. Is the subject of "Alfie," a song on Lily's debut album, Alright, Still (2006). Claims to be one of the first children in the United Kingdom to be given Ritalin after being diagnosed with attention deficit disorder (ADD). In 2008, succeeded Daniel Radcliffe in the role of troubled teen Alan Strang of Peter Shaffer's Equus for a revival tour of the 1973 play.

Trivia: Had no interest in acting until he joined a drama club to get out of playing soccer on cold Saturday mornings during the winter. Began acting in commercials. Studied acting at the Kent Youth Theatre in Canterbury, England. Screen debut was in the 2011 horror flick The Awakening. Big break came when he was cast as Bran Stark on Game of Thrones. Plays piano and drums.

Trivia: After a number of roles in his native Denmark, actor Nikolaj Waldau began appearing in U.S. films in the early 2000s with bit parts in Black Hawk Down and Wimbledon, to name a few. In 2007, he landed the lead role on Fox's New Amsterdam, a supernatural cop show from director Lasse Hallström.