Trivia: The quiet yet dynamic screen presence of actor Joe Mantegna has made him one of the most powerful supporting actors in Hollywood. Born in Chicago, Mantegna made his acting debut in the 1969 production of Hair. He then joined Chicago's Organic Theatre Company. In 1978, he debuted on Broadway in Working; he also helped write Bleacher Bums, an award-winning play. Still, he did not become well-known until he played a recurring role on the TV show Soap. By 1983 he'd returned to Chicago, where he began working with playwright David Mamet. While playing the lead in Mamet's play Glengarry Glen Ross (1983), Mantegna won a Tony. When Mamet began making films, Mantegna became his actor of choice in works such as House of Games (1987) and Homicide (1991). Prior to that, the actor had played small roles in a number of other films. He also continues to play in a variety of movie genres, working with some of Hollywood's top directors. Mantegna turned producer in 1998 with the crime comedy Jerry and Tom. That trend continued on the small screen as Montenga produced such shows as Midway USA's Gun Stories, Shooting Gallery, and QuickBites, but it was his role as a regular on the CBS series Joan of Arcadia that really kept him in the public eye. Continually returning to his recurring role as Fat Tony on The Simpsons over the next decade, Montegna joined the cast of the hit television series Criminal Minds in 2007, and recieved an Emmy nomination for his performance in the successful mini-series The Starter Wife that same year.

Trivia: Actress Paget Brewster got her first big break with a recurring role on Friends in 1997 playing Chandler's girlfriend Kathy. A regular stint on the most popular show on television was just the springboard that the actress needed to build up her resumé, and soon she was cast in the cult hit Andy Richter Controls the Universe and the Showtime series Huff. In 2006, she had a prominent role in the family comedy Unaccompanied Minors, and later that same year, she joined the cast of the series Criminal Minds. She has also, most notably, provided the voice of Birdgirl for the Adult Swim series Harvey Birdman, Attorney at Law.

Trivia: Las Vegas native Matthew Gray Gubler got his show-business start as a fashion model, working for designers like Tommy Hilfiger. After graduating from NYU's Tisch School of the Arts in 2002, Gubler appeared in his first feature film, playing one of the interns in The Life Aquatic with Steve Zissou in 2004. He soon followed that performance with a starring role in the series Criminal Minds, playing the young genius Dr. Spencer Reid. He also made a small appearance in the comedy RV before signing on to appear in The Great Buck Howard. He had a major supporting role in (500) Days of Summer, but has probably had his largest success voicing the part of Simon, the nerdy member of the rodent trio at the heart of three Alvin and the Chipmunks movies.

Trivia: Canadian-born A.J. Cook trained as a competitive dancer before beginning her acting career at age 17 in the children's TV series Goosebumps. She started out in small roles on made-for-TV dramas until her first big break as one of the blonde Lisbon sisters in The Virgin Suicides. She went on to a recurring role on Higher Ground, a Fox Family Channel series about teens in boot camp, where she played the love interest of fellow Canadian Hayden Christensen prior to his role of Anakin Skywalker in Star Wars: Episode II -- Attack of the Clones. After another TV movie and the snowboarding comedy Out Cold, Cook found her niche as a lead actress in horror movies with Ripper: Letter From Hell in 2001. She then headlined a number of other thrillers, including Wishmaster 3: Beyond the Gates of Hell, The House Next Door, and Final Destination 2. In 2005, she began her run in the series Criminal Minds, playing special agent Jennifer "JJ" Jareau. Cook took on a supporting role in the romantic comedy I'm Reed Fish in 2006, and starred in director Ron Satlof's comedy Misconceptions in 2008. The actress took another lead role in 2011 for Bringing Ashley Home, a docudrama following a woman (Cook) determined to find her sister when she suddenly goes missing. Cook returned to the horror genre in 2013, with Wer. A member of the Mormon church, Cook lives in Salt Lake City, UT, with her husband, Nathan Andersen.

Trivia: Like a lot of showbiz hopefuls, Kirsten Vangsness has had her share of day jobs. After paying the bills as a substitute teacher, child counselor, and dinner-theater actress, Vangsness found her big break when she was cast in a Pepsi commercial. Soon afterward, she scored the role of Penelope Garcia on the hit show Criminal Minds in 2004. She made her feature film debut in the thriller In My Sleep.

Trivia: Latino actor and heartthrob Adam Rodriguez found a convenient backdoor to Hollywood success. Proving definitively the old adage that "it's all in who you know," Rodriguez's dad, the longtime COO of the U.S. Hispanic Chamber of Commerce, happened to be watching the Emmys in 1996 and recognized an old army buddy accepting a production award. The gentleman in question had graduated from policeman to NYPD Blue consultant to one of the program's producers. The elder Rodriguez impulsively phoned his pal to congratulate him on the award; this led to a renewed friendship, and in time, a small guest spot for Adam on NYPD Blue. At that point, Rodriguez had only just decided on his true calling in life. A stint of seemingly random occupations (including stockbroker and bellhop) followed by a brief theatrical tenure at the Jersey Peppermill Playhouse convinced the young man that his passion lay in acting. The Emmy incident, as it were, happened almost immediately afterward.A recurring role on the brief series drama Brooklyn South ensued, followed by a guest spot on Law & Order, then a bit part in the Gary Fleder movie Impostor. Rodriguez attained his first substantial recognition, however, as Jesse Ramirez, an erudite attorney unknowingly saddled with an extraterrestrial girlfriend, on the sci-fi series Roswell. But his greatest exposure was still yet to come. Beginning in 2002, he played Eric Delko, drug and fingerprint expert at the Miami-Dade crime laboratory, on CSI: Miami, the first successful spin-off to the crime series phenomenon CSI: Crime Scene Investigation. Shortly thereafter, Rodriguez also signed for a part in Jessica Kavana Dornbusch's indie coming-of-age drama Thanks to Gravity (2005), about the trials and travails of a young woman of Jewish-Hispanic ancestry enrolled at Harvard. Numerous film roles followed, and on the heels of an appearance in Tyler Perry's I Can Do Bad All By Myself Rodriguez turned up in Ugly Betty as Hilda's on again-off again flame Bobby Talercio. In 2012 the chisled actor could be seen opposite Channing Tatum in Steven Soderbergh's Magic Mike.

Trivia: Born September 18th, 1970, actress, comedian, author, reality-show host, and occasional scriptwriter Aisha Tyler came of age in San Francisco and studied poly sci at Dartmouth College before mounting a (brief) career as an advertising executive in her hometown. Dissatisfied by this pursuit, and pining to launch herself as a full-time entertainer, Tyler "dropped out" of the corporate world and hit the road with a solo standup comedy act in the mid-'90s.Around 2001 -- after five years in Los Angeles with occasional standup bookings and concomitantly limited acclaim and recognition -- Tyler landed two huge breaks, first as the host of the irreverent Talk Soup during that program's final year (a position she inherited from Greg Kinnear, John Henson, and others), and then as the primary host of the dating series The 5th Wheel. Riding the crest of popularity generated by reality television during the first several years of the millennium, Wheel coupled the unscripted spontaneity of The Real World and Survivor with the format of the dating series Blind Date. Its premise involved setting two couples up on blind dates, having them "swap" partners, and adding an unforeseen fifth member (the "wheel" of the title) to stir things up and add provocation. The program placed a greater emphasis on erotic and suggestive content than Blind and -- perhaps as a result -- it unsurprisingly became a massive, runaway hit.The ever-ambitious Tyler, however, continued to expand her horizons. She maintained a short tenure with Wheel and quickly moved on to other endeavors, placing a particularly strong emphasis on television work. This included a stint as Charlie (the only recurring African-American cast member) in the final two seasons of the popular sitcom Friends, and a recurring role as covert terrorist Marianne Taylor on the weekly suspenser 24. Tyler also portrayed attorney Andrea Moreno (who dies in a car crash but is then "ushered" over to the other side by Jennifer Love Hewitt's psychic) in the first season (2005-2006) of the supernatural drama The Ghost Whisperer. After that, Tyler segued into feature-film work, with bit roles in such pictures as The Santa Clause 3 and .45.Six feet tall and one of the most physically breathtaking young actresses of her generation, Tyler frequently provides beauty tips in such magazines as Ebony and Glamour; she is also an outspoken proponent of physical fitness and a strenuous exerciser who pushes herself to an almost unimaginable degree. A February 2007 issue of In Style magazine reported, "In addition to scaling walls, Tyler runs, uses a rowing machine, lifts weights, snowboards and scuba dives. But for her, nothing beats the mental rush of rock climbing." In 2004, Tyler also authored and published the best-seller Swerve: Reckless Observations of a Postmodern Girl, a free-form, witty expostulation on such "hot" topics as men, bikini waxing, reality television, dating wars, sex, and body image.After filming several unremarkable movies throughout the mid-2000s, the actress found success on Archer, a television series that features Tyler as a dedicated but deadly agent for ISIS, a secret intelligence unit in New York City. While she continued work on Archer, she landed the job of co-host on The Talk, and later, host of the revamped Whose Line Is It Anyway? As if that weren't enough, Tyler also landed a recurring role on Criminal Minds in 2015.

Trivia: His mother was born in South Korea, but adopted by an American family when she was an infant. Began modeling internationally in 2001. Moved to South Korea to break into acting, despite not speaking the language. Did a series of commercials for Bean Pole, a South Korean fashion brand, with Gwyneth Paltrow in 2005. Became a huge star in South Korea after landing the series My Lovely Sam Soom. Signed with DNA Models in New York City.

Trivia: California-born Shemar Moore parlayed a successful modeling stint into an acting career that began in 1994 with a lead role on the soap opera The Young and the Restless. Moore played Malcolm Winters for eight years, and earned a Daytime Emmy for his performance in 2000. After leaving The Young and the Restless, Moore landed a role on the short-lived WB superhero series Birds of Prey. A prominent supporting role in the surprise hit Diary of a Mad Black Woman followed in 2005, and that same year, he was cast on the CBS drama Criminal Minds alongside Mandy Patinkin and Thomas Gibson. In 2007, Moore made headlines in the gossip rags for a DUI arrest. He would go on to star on the proceedural Criminal Minds.

Trivia: Studied conducting under David Zinman and Murry Sidlin at Aspen Music Festival and under Leonard Slatkin at the National Conducting Institute in Washington, D.C. Appointed an American Conducting Fellow of the Houston Symphony in 2004, and an assistant conductor of Kansas City Symphony in 2006. Has been a guest conductor at many orchestras, including Cleveland Orchestra, National Symphony Orchestra, Detroit Symphony, Baltimore Symphony, Monte Carlo Philharmonic, and NHK Orchestra of Tokyo. Made his Broadway acting debut in the play Clybourne Park in 2012.

Trivia: Launching her performing career in her native Tulsa, Jeanne Tripplehorn spent several years as a local radio DJ and TV host. Educated at both the University of Oklahoma and Juilliard, Born June 10th, 1963, Tripplehorn was first seen on a nationwide basis in 1991 in a supporting role in the made-for-TV movie The Perfect Tribute, a fictionalized retelling of the events leading up to Lincoln's Gettysburg Address. Many of Tripplehorn's film characterizations have ranged from mildly eccentric to deeply disturbed, thanks in great part to her breakthrough appearance as Michael Douglas' "rough sex" partner in the erotic chiller Basic Instinct (1992). She got a chance to play normal -- albeit frazzled -- as Hugh Grant's fiancée in the romantic comedy Mickey Blue Eyes (1999); in 2000, she returned to rougher territory as a lesbian gangster in Mike Figgis' experimental ensemble film Timecode. In 2006 Tripplehorn found success on the small screen for her role as Barb Henrickson, a devout Mormon who often struggles with her polygamous lifestyle, in the HBO drama series Big Love.

Trivia: Modeled for Sears and Montgomery Ward catalogs early in her career. Played Michael J. Fox's neighbor in a 1987 Diet Pepsi ad that was ranked among "The 50 Greatest TV Commercials of All Time" by TV Guide. Made her big-screen debut in the 1988 romantic comedy She's Having a Baby. Has been a regular on several prime-time series, including NYPD Blue, American Dreams, Hidden Palms and Hellcats. Collects opera glasses and Limoges boxes.

Trivia: Blonde actress Beth Riesgraf made the majority of her on-camera appearances in a guest capacity on various television series, then took her debut feature bow with a bit role in the CG-animated Jason Lee-starrer Alvin and the Chipmunks (2007). Riesgraf was engaged Lee for a time, and the couple had a child together in 2003. In 2008, the actress signed to star opposite Timothy Hutton in Leverage, a TNT original series about an insurance investigator-turned-high-tech outlaw.

Trivia: American actor C. Thomas Howell (the "C" is for Christopher) began his acting career at the age of four, when he was a regular on the TV series Little People; he went on to appear on two other series: Two Marriages and Into the Homeland. This led to a big break when he was cast at the age of 16 in a secondary role in Steven Spielberg's E.T.: The Extra-Terrestrial (1982), one of the most successful films of all time. Following that, Francis Ford Coppola gave him the lead (in part due to Howell's "pretty-boy" good looks) in The Outsiders (1983), which has led to a consistent film career. However, most of his movies (with the exception of The Hitcher, 1986, in which he is stalked by a killer) have fared badly at the box office. Besides being an actor, Howell is also a former junior rodeo circuit champion. He is married to actress Rae Dawn Chong, with whom he co-starred in Soul Man (1986). The two divorced in 1990, but Howell remarried Sylvie Anderson in 1992.Howell would continue to appear in several projects a year, playing such notable roles as Lt. Thomas D. Chamberlain in 1993's Gettysburg, and the title role in 1995's Baby Face Nelson. In 1995, he tried his hand at directing, helming the drama Hourglass. In 1996 he directed The Big Fall and Pure Danger, and later, Howell added writing and producing to his resume as well, earning both screenwriter and producer credits for 2004's Hope Ranch and 2005's Blind Injustice. Howell also never gave up acting, appearing in such varied films as 2004's Hidalgo and 2007's Hoboken Hallow. He continued to work steadily, directing projects like The Day the Earth Stopped, The Land That Time Forgot, and The genesis Code in addition to acting in various films. He enjoyed his highest profile success in many years when he played the father of a young boy rescued by a superhero in The Amazing Spider Man.

Trivia: Writer, actress, and comedian Jane Lynch is a slim six-feet-tall and usually wears her blonde hair cropped in a pixie cut. Born in Illinois, she went to a public university and got her M.F.A. in theater from Cornell. Her extensive theater background involved touring with the Second City comedy troupe and playing Carol Brady in The Real Live Brady Bunch. She also wrote and starred in the award-winning play Oh Sister, My Sister. Originally produced in 1998, the play kicked off the Lesbians in Theater program at the L.A. Gay & Lesbian Center in 2004. Lynch's other stage credits include Tales of the Lost Formicans, Ennui, and Waiting for Iggy. She made her film debut in 1988 with a small role in the body-switching comedy Vice Versa. On television, she was in the Lifetime movie In the Best Interest of the Children and made numerous guest appearances on sitcoms. After some meager roles in Straight Talk, The Fugitive, and Fatal Instinct, she had the good fortune to join Christopher Guest's gang of improvisational comic actors. Her breakthrough role was butch Christy Cummings, the personal dog handler to trophy wife Sheri Ann Cabot (Jennifer Coolidge) in the 2000 mockumentary Best in Show. Over the next two years, she played a government agent in the action movie Collateral Damage, a sarcastic nurse in the ABC medical comedy MDs, and a 1940s-style receptionist in the TNT movie The Big Time. In 2003, she reunited with the cast from Best in Show for the musical spoof A Mighty Wind. She performed her own music in the role of Laurie Bohner, the former porn star and member of the New Main Street Singers. In 2004, Lynch appeared in Sleepover, Little Black Boot, and The Californians. Over the course of the next few years, Lynch remained one of the comedy world's best kept secrets while getting steady work in film and television. But that secret wouldn't be kept for long, because in 2009, after essaying a recurring role on the hit Showtime series The L Word, Lynch made a major impression on television viewers as villainous cheerleading coach Sue Sylvester on the hit musical series Glee -- a role for which she was awarded both an Emmy and a Golden Globe for Best Supporting Actress.

Trivia: Born in England; her family moved to America when she was 9. A 2000 Tony nominee for The Rainmaker, she played both the male and female leads in the drama at 15 in a school acting competition. Met husband Michael Gill, also an actor, when they both appeared in a production of The Heiress at New Haven's Long Wharf Theater in 1989. Appeared with her 24 cast mate Stephen Spinella in the 2002 Broadway revival of Our Town that featured Paul Newman as the Stage Manager. Joined the cast of Criminal Minds in 2007 as Erin Strauss, section chief of the Behavioral Analysis Unit. Has appeared in such films as Syriana (2005), Recount (HBO, 2008) and Handsome Harry (2009). Twice appeared in productions of Noel Coward's Blithe Spirit (1998 and 2009), playing Ruth both times. Her performances were praised in both versions, though she admitted that, in the first production, she was reluctant to take on the role, finally coming around when she realized how much humor it offered. Supports such causes as diversity (via the educational theater company, Fringe Benefits) and international medical assistance (Doctors Without Borders.)

Trivia: Intense, dynamic Julliard alumnus Mandy Patinkin, born November 30th, 1952, has tackled everything from ancient classics to modern musicals during his formative years in regional theatre. From 1975 through 1981, Patinkin was a mainstay of Joseph Papps New York Shakespeare Festival. Making his Broadway debut in 1977, Patinkin won a Tony Award three years later for his raw-nerved portrayal of Che Guevara ("Not much to ask for!") in Andrew Lloyd Webber's Evita. He later appeared as star-interlocutor in Stephen Sondheim's musical Sunday in the Park with George, a role he repeated for the benefit of future generations on a videotaped TV presentation in 1986. In films from 1977, Patinkin made his earliest impression on moviegoers in a brace of E. L. Doctorow adaptations: he played the immigrant-artist-turned-pioneer filmmaker in Ragtime (1981) and the Julius Rosenberg counterpart in Daniel (1983). He also portrayed Avigdor, Barbra Streisand's dream lover, in Yentl (1983), and essayed the part of a Spanish swashbuckler (with a hilariously impenetrable accent) in The Princess Bride (1985). His extensive musical skills, both as vocalist and instrumentalist, have gone virtually untapped in films, save for his turn as 88 Keys in Dick Tracy (1990). The scope of Patinkin's musical talents were generously displayed in his one-man show Dress Casual, and also in his many "concert recordings" of classic Broadway scores. Despite his devotion to his craft, Mandy Patinkin evidently has his head on straight in terms of priorities: in 1996, he gave up the meaty role of Dr. Jeffrey Geiger in the weekly TV medical series Chicago Hope because he didn't like spending so much time away from his wife (actress Kathryn Grody) and children. Patinkin recorded an album comprised of traditional, classical, and contemporary Yiddish music in 1998, and starred in The Adventures of Elmo and Grouchland the following year. In 2003, Patinkin played the role of mentor to a fledgling grim reaper in the Showtime series Dead Like Me, and joined the cast of the CBS crime drama Criminal Minds in 2005 to play the criminal profiler Jason Gideon. Patinkin left the show after two seasons. Patinkin remained active in music, theater, television, and film following his depature from Criminal Minds, and took on a regular role in Homeland, a drama series from Showtime.

Trivia: Actress Michelle Trachtenberg was born on October 11, 1985, in New York City, and made a recognized splash into the Hollywood scene only 11 years later when she starred with Rosie O'Donnell in Harriet the Spy. Before the film, she had commercial and television acting experience, most notably with future Buffy the Vampire Slayer co-star Sarah Michelle Gellar on the soap opera All My Children. After Harriet, Trachtenberg made smaller film appearances, along with additional television roles. In 1999, she co-starred as Penny in Inspector Gadget with Matthew Broderick. She took on the role of Gellar's younger sister on the WB series Buffy the Vampire Slayer in 2001, and a recurring turn as pop star Celeste on Six Feet Under in 2004. She appeared in Ice Princess and Black Christmas. In 2009 she joined the cast of the series Mercy, and continued to work on the big-screen in projects like 17 Again, Cop Out, and Take Me Home Tonight.

Trivia: Of Jewish and Italian descent.Had her first acting role when she was 25.Won a Drama-Logue Award for Best Actress for her work in Demonology at the Mark Taper Forum.Her father, Robert Glaudini, played the father of her character Dolores Mayo on NYPD Blue.Moved back to New York after leaving Criminal Minds.In 2000, was named one of Entertainment Weekly's 100 Most Creative People on Entertainment.