Trivia: The daughter of legendary sex symbol Jayne Mansfield and former Mr. Universe Mickey Hargitay, Mariska Hargitay appears born to play the type of larger-than-life roles that would make her a Hollywood idol. Instead, from her breakthrough performance as a vulnerable single mother on ER to her starring turn as a somber detective on Law & Order: SVU, the talented actress has built her career by portraying real-life characters and keeping out of the spotlight. Raised in Los Angeles, Hargitay was a child of divorce before she celebrated her first birthday. In 1967, her mother died tragically when her car collided with a truck outside of New Orleans. Hargitay, then only three years old, was asleep in the backseat of the vehicle, but escaped uninjured. Days later, she moved in with her father and stepmother, Ellen Siano, a flight attendant. Hargitay participated in scores of activities throughout grade school, including cheerleading, student government, and athletics. She also developed a passion for performing: at 18, after being crowned 1982's Miss Beverly Hills, she enrolled in the University of California at Los Angeles' prestigious undergraduate theater program. Hartigay began her professional acting career while she was still a student with a bit part in Bob Fosse's Dorothy Stratten biopic Star 80 (1983). In 1985, she appeared in the B-movie Ghoulies and agreed to portray a teenage parolee inCBS' short-lived series Downtown. Roles in the teen comedies Welcome to 18 (1986) and Jocks (1987) quickly followed. In 1988, the actress joined her dad in the biopic of his own career, Mr. Universe. That same year, Hargitay earned the recurring role of Carly Fixx on television's Falcon Crest. The next several years found Hargitay acting in B-movies, such as a martial arts film called The Perfect Weapon (1991), and a handful of television films, such as Blind Side (1993) and Gambler V: Playing for Keeps (1994). She earned a small role in Mike Figgis's Leaving Las Vegas (1995) and replaced Gabrielle Fitzpatrick as Dulcea in Mighty Morphin Power Rangers: The Movie (1995), but her scenes were eventually re-shot with Fitzpatrick in the role. Throughout the late '80s and early '90s, Hargitay also appeared in numerous popular television shows -- In the Heat of the Night, Baywatch, Wiseguy, thirtysomething, Booker, Seinfeld, Ellen, The Single Guy -- and in quite a few failed series -- Tequila and Bonetti, Key West, Can't Hurry Love, Prince Street, and Cracker. In subsequent years, producer Dick Wolf tapped the actress for his Law & Order spin-off, Law & Order: Special Victims Unit (1999). As NYPD Detective Olivia Benson, Hargitay became a familiar and a celebrated face: She earned several award nominations for her performance on the show, as she stuck with the popular show for over ten years.In addition to working in film and television, Hargitay found time for the theater -- appearing on the Los Angeles stage in Salad Days, Women's Work, and Porno -- and read Rochelle Majer Krich's crime story Regrets Only on a mystery-themed audiobook. She also established her own charity, Spirit of the Dolphin, which gives abused children the chance to swim with dolphins in Hawaii. In 2007, Hargitay served as the National Ambassador for Lee National Denim Day to raise money and awareness for breast cancer. In terms of off-camera activity, Hargitay's successful pregnancy at the age of 42 (with her husband, SVU co-star Peter Hermann) made headlines as well.

Trivia: Began acting in community theater productions at age 6. Played on her high-school softball team. Appeared in the short-lived Broadway-bound play Bobbi Boland opposite Farrah Fawcett after arriving in New York in 2002. Costarred in the Web sitcom The Burg. Made television debut on the ABC soap opera All My Children in 2005. Filmed Past Life in Atlanta, Georgia, located about 45 minutes from her hometown of Cumming. Spent a week with real U.S. Marshals to prepare for her starring role in NBC's Chase.

Trivia: Often cited as the founding father of gangsta rap, Ice-T has also crafted a successful film career from his hardened street persona. Despite the fact that his early roles stuck closely to his public image as a thuggish West Coast pimp, T has since proved both his versatility and his sense of humor by appearing as everything from a mutant kangaroo (Tank Girl [1995]) to, in a surprisingly effective about-face, a police officer (New Jack City [1991]). Born Tracy Marrow in Newark, NJ, in 1958 and later adapting his better-known persona as a tribute to pimp-turned-author Iceberg Slim, T was sent at age 12 to live in Califorina with an aunt after his father died of a heart attack (his mother had died four year earlier, also of a heart attack). Ice-T soon began to develop an obsession with rap music, and after serving a two-year stint in the Army, he began recording and appeared in the films Breakin' and Breakin' 2: Electric Boogaloo (both 1984). Following a near death auto accident in 1986, T devoted his life to music and released his debut album, Rhyme Pays, the following year. T gained positive accolades for his first major film role in 1991's New Jack City, in which he played a dedicated police officer, and the irony was not lost on fans the following year when he caused a stir with a song entitled "Cop Killer." After sticking close to the streets in Ricochet (1991), Trespass (1992), and Surviving the Game (1994), T took a sci-fi detour with Tank Girl and Johnny Mnemonic (both 1995). Generally appearing in straight-to-video schlock from the mid-'90s on, Ice-T could be seen as a naval pilot in Stealth Fighter (1999) and stealing a magic flute from a vengeful green meanie in Leprechaun in the Hood (2000). Though his appearances in such films grew nearly too frequent to count, T occasionally appeared in such theatrical releases as 3000 Miles to Graceland and Abel Ferrara's 'R Xmas (both 2001). After offering curious insight into the life of a pimp in the documentary Pimps Up, Ho's Down, T continued to expound on the life of a hustler in Pimpin' 101 (2003). He also took on a recurring role on the Law & Order spin-off Law & Order: Special Victims Unit and later joined the cast as a regular in the show's second season, soon becoming a popular fixture on prime time TV. T would also enjoy success on the reality circuit, starring in the candid reality show Ice Loves Coco with his wife, Nicole "Coco" Austin.

Trivia: Never acted in a play as a child; he read The Fervent Years, about the founding of the Group Theatre, his freshman year of college and dropped out to pursue acting. Attended a summer program at the Lee Strasburg Institute. Made his Broadway debut in 2006 in Shining City, opposite Brian F. O'Byrne. Worked with the Second Stage Theatre in shows like subUrbia and Boy's Life. Attended culinary school and had an internship at the Michelin starred restaurant.

Trivia: Is of Lebanese descent.Started her acting career in theaters at a young age.Moved to Los Angeles after finishing college to pursue a career in the entertainment industry.Is a trained singer.Has provided support for the veterans and armed forces in organizations as Call of Duty Endowment and National Alliance for Mental Illness.Is an advocate to end the prohibition on Cannabis through education.

Trivia: Appeared with his brother John Turturro in several Spike Lee films, including Mo' Better Blues (1990) and Jungle Fever (1991). Auditioned for the role of NYPD Blue's Det. James Martinez during his lunch break while working as a hotel doorman. Met wife Lissa Espinosa on a plane while she was working as a flight attendant. Was a contestant on Celebrity Fit Club in 2006. Starred on the Web series Dusty Peacock in 2009. Years after making his breakthrough as a rookie detective on NYPD Blue, he took on the role of a veteran NYC beat cop mentoring a rookie on Blue Bloods in 2010. Collects baseball memorabilia from all teams, though is a self-professed lifelong NY Yankees fan. In fact, his passion for the game was celebrated in 2009 when he was featured on an MLB series, I Breathe Baseball. Focusing on his obsession with the Yankees, it featured former NY manager Joe Torre and then-NY outfielder Johnny Damon.

Trivia: A native of Minneapolis, MN, Vincent Kartheiser made a name for himself in the late '90s by choosing unlikely fare for an actor who, at the time, had just earned the right to drink legally. Making his screen debut in a bit role in the 1993 tearjerker Untamed Heart, opposite Marisa Tomei and Christian Slater, the blue-eyed, brown-haired Kartheiser subsequently found himself being cast in family fare, most memorably the action-adventure drama Alaska, in which he starred opposite Thora Birch and Charlton Heston (whose son directed the film). The film led to the leading role in the kiddie tech thriller Masterminds, which featured the young actor as a whiz kid who takes on an evil private-school headmaster, played by Patrick Stewart. Kartheiser's next role, however, would be his most defining in terms of establishing his range and presence. Tapped to play Bobby, a drug-addled, homeless street urchin in Larry Clark's Another Day in Paradise, a gritty look at the lives of a pseudo-family immersed in crime, Kartheiser rose to the challenge with a fearless, powerful performance, acting with such established pros as James Woods and Melanie Griffith. The film earned many accolades for the young actor, who then appeared in Strike! (later retitled All I Wanna Do), a barely released comedy set in a 1960s female boarding school. The film featured contemporaries Kirsten Dunst, Gaby Hoffmann, and Monica Keena, the last of whom was co-star of Kartheiser's next project, Crime & Punishment in Suburbia. Screened at the 2000 Sundance Film Festival, Crime & Punishment in Suburbia was a moody, updated take on Dostoyevsky's Crime and Punishment, set in a modern high school. Kartheiser played Vincent, a reticent teenager obsessed with a girl (Keena) who is slowly going over the edge. The film furthered his reputation as a daring performer uninterested in taking the safe route, a path many actors of Kartheiser's generation followed for higher visibility. After a few little-seen films, Kartheiser next turned up on the supernatural comedy drama series Angel in 2002. In a truly original role, he played Connor, the miraculous human son of vampires Darla (Julie Benz) and the titular Angel (David Boreanaz). Thanks to being reared in an alternate hell dimention, Connor had more than a few chips on his shoulder upon his return to L.A.; his adolescent angst and rebellion was one of the main focuses of the series' fourth season. Returning to film work, Kartheiser went on to star in the well-received coming-of-age drama Dandelion, which was shown at the 2004 Sundance Film Festival.He was part of the cast of the crime drama Alpha Dogs in 2006. But, he landed his breakthrough part in 2007 when he was cast as Pete Campbell, a junior ad executive, on AMC's award-winning drama Mad Men. In 2011 he played the bad guy in the sci-fi thriller In Time and provided the voices for a pair of the characters in the Oscar winning animated feature Rango.

Trivia: Well-known for the sense of gravitas he imparts to his characters, the tall and appealing Canadian actor Demore Barnes chalked up his broadest fan base with his portrayal of Hector Williams, a special forces ops member on the David Mamet-created action series The Unit. Barnes' resumé also includes bit parts in such big-screen features as Blackout (2001) and Jasper, Texas (2003).

Trivia: Earned a dance scholarship to UCLA. Studied theater abroad at King's College in London. Got her start in film as a dancer in such movies as The Big Lebowski (1998) and Austin Powers: The Spy Who Shagged Me (1999). Landed her first speaking role in Deuce Bigalow: Male Gigolo (1999). Played the recurring role of Rosalee on the NBC drama Grimm during the first season and was promoted to series regular for the second season. Involved with the Surfrider Foundation, which works to conserve the ocean and beaches.

Trivia: Studied set design in college and was asked to take on a part in a play, which led to his shift to acting. First appeared on television in the 1987 made-for-TV movie Blood Vows: The Story of a Mafia Wife. Won critical acclaim for his portrayal of Moe Howard in the 2000 made-for-TV biopic The Three Stooges. Has been cast in roles on many HBO series including The Wire, Entourage and John From Cincinnati. Co-authored the play The Good Steno with his mother, Leah Kornfeld Friedman. A guest appearance on an episode of the USA Network series Monk led to his role, beginning in 2008, on that network's In Plain Sight.