Trivia: A performer whose onscreen activity peaked in the 2000s, Puerto Rican-American actress Justina Machado specialized in portrayals of mature and professional Latina types, often with a pronounced maternal quality and a sexy edge. Early assignments consisted of bit roles in the Nick Cassavetes-directed drama She's So Lovely and the Steven Spielberg epic fantasy A.I.: Artificial Intelligence, as well as guest spots on such series as ER, Angel, and Touched by an Angel, though Machado only rose to fame courtesy of her portrayal of Vanessa Diaz, the wife of mortician Rico (Freddy Rodriguez), on the HBO drama Six Feet Under. In 2007, Machado appeared in a supporting role as Sophia, under the aegis of director Griffin Dunne, in the romantic comedy The Accidental Husband.

Trivia: Energetic dancer, singer, and actress Rita Moreno was born Rosa Dolores Alverio in Puerto Rico to a family of independent farmers. She moved to New York City with her mother at age five and went on to become one of the few people to win an Oscar, a Tony, an Emmy, and a Grammy throughout her long career. At age 13, she took her vibrant stage presence and star quality to Broadway, and by the next year she had made it to Hollywood, where MGM studio executives suggested she change her name to Rita.Mostly appearing in musicals, her most notable roles of the '50s include Zelda Zanders the Zip Girl in Singin' in the Rain and Tuptim in The King and I. During this close-minded time period in American cinema, she was showcased for her "exotic" qualities in films like Pagan Love Song, Latin Lovers, and The Fabulous Señorita. She also starred in the costume drama The Vagabond King as well as various adventures and Westerns, usually providing the musical entertainment. Her big breakthrough came in 1961 with her role as the spitfire Anita in West Side Story, winning her an Oscar and a Golden Globe for Best Supporting Actress. During the '60s, she took her talents back to the stage and got married, but she did appear in the films Carnal Knowledge with Jack Nicholson and Popi with Alan Arkin. As a mother during the '70s, she turned to television and got involved with the PBS children's series The Electric Company, which led to a Grammy award for her recording contribution to the soundtrack album. She also won Emmy awards for her work on The Rockford Files and The Muppet Show. Meanwhile, she reprised her Tony-winning Broadway role of entertainer Googie Gomez for the 1976 film version of The Ritz. In the '80s, she appeared in the TV sitcom 9 to 5, the detective series B.L. Stryker, and several made-for-TV movies. In the '90s, she provided the voice for the title character in the PBS educational program Where on Earth Is Carmen Sandiego? She started making features again, taking supporting roles in independent comedy dramas, including Slums of Beverly Hills. In 1997, she turned to confrontational drama as Sister Peter Marie Reimondo on the HBO prison drama Oz. Since 2000, she has been a leading advocate of osteoporosis awareness and has appeared in the John Sayles ensemble feature Casa de los Babys in 2003.In 2007, Moreno appeared in a cameo role on the hit series Ugly Betty, playing the title character's aunt. Later that same year, she joined the cast of the drama series Cane, a show about a Latin family and their trials and tribulations running a family owned business. In 2011 she was cast as one of the leads on the sitcom Happily Divorced alongside Fran Drescher.

Trivia: Made his debut as an actor in theaters.Moved to Los Angeles after finishing college.Is skilled at the surf.Was an active member of The Next Right Thing, an organization that provides lifesaving surgeries for children all over the world.Is a co-founder of the Bar Saves Lifes, an organization that provides food aid to children suffering from malnutrition.

Trivia: Perhaps one of the most instantly recognizable -- yet seemingly unidentifiable -- character actors to have succeeded in Hollywood, Stephen Tobolowsky's non-movie star looks have enabled the native Texan to portray a wider variety of characters more conventional movie stars simply could not. Born and raised in Dallas, Tobolowsky attended Southern Methodist University for his undergraduate degree and went on to earn a Master's degree in acting from the University of Illinois. While at S.M.U., the young Tobolowsky won his first film role in a low-budget horror film entitled Keep My Grave Open. Soon after finishing his studies, he went west to Los Angeles and started working somewhat consistently in both television and film in the early '80s -- while gaining some notice for his work in the films Swing Shift and Mississippi Burning. After toiling on the West Coast for a few years, Tobolowsky became a bi-coastal star with a role in a 1981 Broadway production of Beth Henley's play The Wake of Jamey Foster. In 1986, he collaborated with Henley -- who also happened to be a fellow student of Tobolowsky's during his undergraduate studies at S.M.U. -- and David Byrne to co-write the script for Byrne's 1986 film True Stories. The multi-talented thespian then went on to write and direct his own play, Two Idiots in Hollywood, which he also turned into a film in 1988. The early '90s brought Tobolowsky his greatest exposure to the movie-going public, with a number of diverse and interesting roles that highlighted the actor's great range and skill -- nearly to the extent of upstaging these films' higher-profile stars. Perhaps the most prototypical Tobolowsky characterization can be found in the 1993 Harold Ramis comedy Groundhog Day, in which Tobolowsky portrayed the hapless insurance salesman Ned Ryerson. Other memorable performances from this decade include Thelma & Louise, Basic Instinct, Sneakers, and The Radioland Murders. Tobolowsky continued creating endearing characters into the 2000s, starting with Christopher Nolan's indy hit Memento. As amnesiac Sammy Jankis, Tobolowsky created one of the most powerful dramatic performances of his career. His next significant film role came via the 2002 Spike Jonze/Charlie Kaufman film Adaptation, which further displayed the nearly chameleon-like actor's range and talent that make him one of the best character actors in the industry. In the years to come, Tobolowsky would remain active on screen, appearing on shows like Glee and Californication.