Trivia: A founding member of the Chicago's influential Steppenwolf Theatre Company (along with Terry Kinney and Jeff Perry) when he was barely 19, Gary Sinise made his professional acting debut at the age of 17 in a 1973 production of The Physicist. Sinise himself would sum up his career best by noting that the secret to a successful career is not to focus on taking off like a rocket, but to "always keep the engine running." With a prolific and well-defined career on each side of the camera in addition to his stage work, keeping the engine running is precisely what Sinise has done, and that engine has been well maintained.Born March 17th, 1955 in Blue Island, IL, Sinise's attraction to the stage was supported early on through the encouragement of Barbara Patterson, his high school drama teacher. After a role in West Side Story, Sinise's love for the stage was set in stone, leading him to found the Steppenwolf Theatre Company, where he would meet his future wife, actress Moira Harris. Initially based in a church basement, the Steppenwolf quickly grew in stature and respectability, serving as the breeding ground for such talents as John Malkovich and Laurie Metcalf, and earning critical praise with productions like Sam Shepard's True West, which would eventually become the company's Broadway debut. Sinise's film and television career began as a director on such television series' as Crime Story and thirtysomething, eventually leading to his feature directorial debut with the rural drama Miles From Home (starring fellow Steppenwolfers Metcalf and Malkovich) and his feature acting debut in the haunting war drama A Midnight Clear (1991). Sinise's love for the stage resurfaced with his ambitious 1992 remake of Of Mice and Men (in which he also starred, again with fellow Steppenwolf alum Malkovich, in the roles they had both portrayed on stage).But it was his performance as the physically crippled and emotionally shattered Lt. Dan in Robert Zemeckis' blockbuster Forrest Gump (1994) that brought Sinise to light as an actor of considerable talent. His sensitive portrait of a once invincible soldier reduced to a pathetic self-pitying ghost of his own former glory was the perfect vessel for the actor's quiet intensity and florid emotional capabilities, and brought him the Oscar nomination for Best Supporting Actor. That same year Sinise had a starring role in the long-anticipated television adaptation of Stephen King's apocalyptic thriller The Stand.Sinise continued to display his dramatic abilities through the '90s, rejoining Gump co-star Tom Hanks in Ron Howard's Apollo 13 and starring as both Harry S. Truman and George Wallace in the biopics Truman (1995) (for which he won a Cable Ace Award and a Golden Globe) and George Wallace (1997) (for which he won an Emmy). With minor appearances in The Green Mile and Being John Malkovich (both 1999), Sinise brought in the year 2000 in a sci-fi mode, with Brian De Palma's existential thriller Mission to Mars and as a weapons engineer with questionable motives in Imposter. Throughout the next decade Sinise worked in a variety of films including The Big Bounce, The Human Stain, and The Forgotten. However he had is most visible role on the small screen when he was cast as the male lead in the third of the popular CSI series, CSI: NY. In 2006 he brought his theater trained voice to the animated Open Season.

Trivia: With her genuine smile, earthy beauty, and striking green eyes, Melina Kanakaredes staked her claim on daytime television in The Guiding Light before expanding her talents to numerous other popular series and, eventually, the silver screen.Born and raised in Akron, OH, the second-generation Greek-American was the third daughter of an insurance salesman and homemaker who began her career as an actress in a community theater production of Tom Sawyer at the age of eight. Later enrolling in Ohio State University to study music, dance, and theater but disheartened at poor inter-departmental relations, Kanakaredes opted for a conservatory education at Point Park College in Pittsburgh. Soon performing with the Pittsburgh Playhouse and appearing in commercials and industrial videos, Kanakaredes moved to New York after graduating magna cum laude and began working in dinner boat theater and off-Broadway productions. Taking her role as Greek immigrant Eleni Andros Cooper in The Guiding Light after being spotted by the William Morris Agency in 1991, Kanakaredes was nominated for two Emmys and soon began to expand to roles on NYPD Blue and OZ. Soon turning up in such features as The Long Kiss Goodnight and Rounders, the natural beauty began to gain even more footing in her feature aspirations with her turn in the Robert DeNiro heist-thriller The Score in 2001. Kanakaredes would spend the ensuing 2000's appearing frequently on TV, joining the cast of the police proceedural CSI: NY.

Trivia: A true case of fate intervening in the most unexpected of ways, the career of aspiring baseball star Carmine Giovinazzo, born August 24th, 1973,seemed decidedly grim when a major back injury dashed any hopes of achieving his childhood dreams of running the bases as millions of fans screamed in excitement. If those dreams weren't meant to come true, however, the fallen athlete would turn the negative into a positive by using his injury as a means of pushing himself to find his talent as an actor and realizing his true calling before the camera. A native of Staten Island, NY, Giovinazzo spent much of his childhood making short films as a hobby. The athlete-turned-actor was pounding the pavement soon after recovering from his career-altering injury. With the support of his family and an impressive resume that included many short films from NYU and SUNY Purchase, Giovinazzo was soon setting his sights on Los Angeles. The up-and-comer achieved an impressive feat by landing his very first audition for a small role in the pilot of Buffy the Vampire Slayer and a feature debut in the 1996 drama No Way Home, proving without a doubt that he could captivate on the big screen as well. If many of his subsequent screen roles weren't exactly memorable, he did prove promising as the lead in the 1998 thriller Fallen Arches before returning to the diamond for Spider-Man director Sam Raimi's 1999 baseball drama For Love of the Game. A stab at television with the short-lived and regrettably titled Shasta McNasty didn't further his career nearly as much as bit roles in such high-profile features as Black Hawk Down, though he did carry the 2001 crime drama The Learning Curve with suitable charm. In 2004 Giovinazzo's career was finally on the verge of breaking through with his role as forensic scientist Danny Messer on the CBS CSI spin-off CSI: NY.

Trivia: One of the more compelling actors of his generation, Hill Harper, born May 17th, 1973, has earned a reputation for turning in complex performances defined by equal parts intensity and charisma. Acting since the age of 7, Harper, a native of Iowa City, continued to nurture his interest while an undergraduate student at Brown and then as a graduate student at Harvard, where he earned degrees in law and government. During his years at Harvard, the actor was a full-time member of Boston's Black Folks Theater Company, one of the oldest and most acclaimed African-American theater troupes in the country.Harper broke into both film and television in 1993, doing recurring work on the Fox series Married...with Children and making his film debut in the short Confessions of a Dog. He had his first substantial role in a feature in Spike Lee's Get on the Bus (1996), which cast him as a UCLA film student riding a bus to the Million Man March in Washington, D.C. He went on to further demonstrate his versatility in such films as Lee's He Got Game (1998) and Christopher Scott Cherot's Hav Plenty (1997), the latter of which featured him as an egotistical pop-soul singer. The actor's profile subsequently rose on both the mainstream and independent film circuits, thanks to roles in films ranging from Beloved (1998) to the independent romantic comedy Loving Jezebel (1999) to The Skulls (2000), an entry into the teen thriller/horror genre. Harper also did some of his most acclaimed work in Jordan Walker Pearlman's The Visit (2000), an independent drama in which he starred as a prisoner dying of AIDS who tries to put his life back together.

Trivia: Genial and handsome character actor Eddie Cahill garnered significant attention for two onscreen series portrayals during the early 2000s: that of Tag, the twentysomething assistant hired by Rachel (Jennifer Aniston) in the 2000-2001 season of the blockbuster sitcom Friends, and that of NYPD homicide detective Don Flack on the successful crime series spin-off CSI: NY (2004). In addition, he had starred in the shortlived WB comedy drama Glory Days (2002) as author Mike Dolan, but it took the CSI role to secure him lasting small-screen success. In 2004, Cahill made his first feature-film appearance, as famous goalie Jim Craig in the Olympic hockey drama Miracle, followed soon after by his role as Larry Gordon in Catherine Hardwicke's bittersweet skateboarding movie Lords of Dogtown (2005). In 2008 he appeared in both This Is Not a Test, and the drama The Narrows.

Trivia: A spunky actress with a winning on-camera presence, Anna Belknap got her start as a guest star on a wealth of popular TV series -- everything from Homicide: Life on the Street to Law & Order: SVU to Third Watch -- before her establishment as a regular on the short-lived (one-season) shows The Handler and Medical Investigation. She found more enduring success on the popular spin-off series CSI: NY. Her portrayal of Detective Lindsay Monroe, a Midwestern transplant with deep-seated emotional scars from a decade-old mass murder that she just barely survived, imparted Belknap's scenes with a tense undercurrent even as it spoke to the character's deeply moving vulnerability. 2005 marked a fortuitous year for Belknap; in addition to joining the CSI program, she signed on as Marissa in Evan Oppenheimer's gentle, techno-hip romantic comedy Alchemy. Unfortunately, that picture encountered extremely limited theatrical distribution (despite a favorable Variety review) and went almost straight to video.

Trivia: Mainstream America got its first taste of David Caruso when he appeared in a nationally syndicated mid-'70s coffee commercial as a stock boy in a general store run by Margaret Hamilton. In those days, Caruso would pick up extra cash by appearing in lineups for the New York police department, where his street-urchin style made him fit right in. This same street-tough quality won Caruso his first semi-regular TV series role in 1981, as the Irish-American gang leader "Shamrock" on Hill Street Blues. Building up his resumé, he continued to take supporting roles like the "washout" aviation candidate in An Officer and a Gentleman (1982) and assistant to Judd Nelson's quest for revenge in Blue City (1986). 1984 proved a busy year as he divorced wife Cheri Maugans and married Rachel Ticotin, with whom he had a daughter, Greta, later that year. More supporting roles paid Caruso's bills throughout the '80s, as well as a starring TV gig on a short-lived 1990 cop series called H.E.L.P. A much more important law enforcement role still lay ahead, however, in the form of a hot new series called NYPD Blue that premiered in 1993. Playing the role of Detective John Kelly on the series made Caruso an overnight star. The show was produced by his old Hill Street Blues boss Steven Bochco, and Caruso had the groundbreaking drama to thank for his transformation from working actor to sought-after star -- yet he remained with the monumentally successful show for only 26 episodes. After a very public series of disagreements with producers, Caruso left NYPD Blue in 1994, hoping to use his new celebrity to invigorate a film career. He returned to audiences in 1995, starring the crime thriller Kiss of Death. Unfortunately, Kiss of Death was a critical and box-office failure, as were his successive suspense thrillers Jade, Cold Around the Heart, and Body Count. Though he walked down the isle a third time in 1995, the actor's wedding seemed to be the only happy news associated with his name. By the end of the '90s, Caruso's decision to leave NYPD Blue was considered one of the most infamous career blunders in history, landing him on the C-list and making a joke of the inflated ego that some said put him there. In 1997, the first episode of the outrageous animated media satire South Park seemed to summarize the actor's status with a gag in which the two-year-old character Ike is persuaded to jump from a spaceship and fall several feet to the ground when his brother yells "Do your impression of David Caruso's career!" Many actors find themselves remembered as cinematic or TV one-hit wonders, and this was how Caruso was already being recorded in pop-culture history. The new millennium, however, would find the actor defeating the Hollywood laws of physics with a resurrection on a par with that of John Travolta. In 2002, the hit procedural prime-time crime drama CSI: Crime Scene Investigation was launching a spin-off, CSI: Miami, and in the starring role of Lieutenant Horatio Caine was none other than David Caruso. The spin-off proved to be just as successful as its predecessor, and almost ten years after his first shot at fame with NYPD Blue, Caruso was back in the game. While cynics predicted that he would grow too big for his britches and leave the series in a disastrous repetition of history, Caruso remained loyal to the show, even making cameo appearances on the other CSI series. Though 2005 brought a divorce, it also saw the birth of a son with girlfriend Liza Marquez.

Trivia: Actor James Badge Dale was born into a show business family - with a choreographer father and actress mother. He studied acting at Manhattanville College, and eventually put his schooling to use, landing his big break in 2003 with the role of Chase Edmunds on the hit TV series 24. He would go on to appear in films as well, with supporting roles in movies like The Departed and The Conspirator, but Dale would find the most continual success in television, starring in acclaimed series like the crime-family drama The Black Donnellys, the Band of Brothers follow-up The Pacific, and the spy series Rubicon.

Trivia: American actress Peyton List -- not to be confused with younger child actress Peyton R. List -- first came to prominance as Lucy Montgomery on the popular soap As the World Turns (2001-2005). After her run on that series, she portrayed Sarah Wallis, the paramour of golfer Francis Ouimet (Shia LaBeouf), in Bill Paxon's rousing 2005 biopic The Greatest Game Ever Played. List also continued to work in television, taking many a guest role in such programs as Smallville, Without a Trace, and One Tree Hill, as well as multiple-episode parts on the short-lived series Windfall and Day Break. In 2007, List landed regular billing on the drama Big Shots, a kind of male Sex and the City about the friendships among a group of businessmen; the actress played Cameron, the daughter of CEO Duncan Collinsworth (Dylan McDermott). However, it was another small-screen project that led to her biggest exposure to that point. In 2009 she was cast as Jane Siegel, one of the new secretaries at the advertising firm in Mad Men who would go on to marry one of the senior partners.

Trivia: A product of a blue-collar Chicago neighborhood, actor Michael Gross spent the first two years of high school as (by his own admission) a "greaser" and gang member. He straightened himself out in his last two years, graduating as senior class president and National Honor Society member. Gross played guitar with a folksinging group before gravitating to the theatre. He attended the Yale School of drama (one of his classmates was Meryl Streep), then worked in regional theatre before landing in New York. In 1982, Gross was cast as Steven Keaton, ex-radical patriarch of a clan that included Michael J. Fox and Justine Bateman, in the long-running sitcom Family Ties. Perhaps chafing a bit at the press attention given to his co-star Fox, Gross took every available opportunity to play an image-busting role, notably the scuzzy, cold-blooded killer in the 1985 TV movie In the Line of Duty: The FBI Wars. Michael Gross is the brother of comedienne and former Saturday Night Live regular Mary Gross. In the years to come, Gross would prove to be a truly prolific actor, appearing in films like El Sonoma, Broken Windows, and Stay Cool, as well as TV shows like Tremors, How I Met Your Mother, The Young and the Restless, and ER.

Trivia: Canadian actor Robert Joy has been appearing in films on both sides of the Canada/U.S. border since the 1970s. He has always been a welcome presence, even when the scripts took pains not to make him feel welcome. As Susan Sarandon's husband in Atlantic City (1981), Joy stuck around just long enough to be bumped off by drug dealers. And as demented socialite Harry K. Thaw in Ragtime (1981), Joy existed principally to shoot Stanford White (Norman Mailer) full of holes and then get thrown in the looney bin. One of Robert Joy's largest, and most unorthodox, film assignments was as the would-be political demagogue (and one-time flamenco dancer) in the Newfoundland-based The Adventures of Faustus Bidgood (1986). Over the next several years, Joy would continue to remain an ongoing force on screen, appearing in films like Joe Somebody, Pretty Persuasion, Land of the Dead, and Superhero Movie. He would find success with a starring role on the long running crime proceedural CSI: NY.

Trivia: Born in Bryn Mawr, PA, actress Kat Dennings broke into television before she could drive, landing a one-off appearance on Sex and the City. She continued to work steadily on the small screen in a variety of shows including Raising Dad, Less Than Perfect, and Without a Trace. While still a teenager, Dennings landed a role in The 40-Year-Old Virgin, as well as a supporting turn in the independent drama Down in the Valley. She had a recurring role on ER as Zoe Butler, and continued her work on the big screen with a supporting turn in the high-school comedy Charlie Bartlett. She had a part in the 2008 Anna Farris comedy The House Bunny, and starred opposite Michael Cera in the 2009 romantic comedy Nick and Norah's Infinite Playlist. She played Caroline Wexler in the 2010 adaptation of Daydream Nation, and was cast in the 2011 blockbuster Thor (she also appeared in the 2013 sequel, Thor: The Dark World). That same year she enjoyed success on the small-screen with the hit CBS comedy 2 Broke Girls.

Trivia: Waited tables at an L.A. deli before his big break. Was named one of the 10 Actors to Watch by Variety in 2000. Shared screen time on the TV series Suits with his mother and father, Gail and Charlie Hoffman, when they made their acting debut as the parents of their son's character.

Trivia: Actress Alicia Coppola made her first strong impression on U.S. television around the beginning of the 1990s, when the performer -- then in her early twenties -- landed guest appearances on such series programs as Star Trek: Voyager, NYPD Blue and Touched by an Angel. Coppola essayed roles in a series of projects over the ensuing decade, which included everything from direct-to-video melodramas (the 1997 Velocity Trap) to well-received telemovies (the 1999 Blood Money); through it all, she remained active and prolific. After taking on a recurring role on the TV period drama American Dreams as Nancy (2003-2004) and a bevy of guest roles on other series, Coppola earned a regular part on the cult show Jericho as Mimi Clark (2006-2007). Coppola's film career ascended to a new level in 2007, when she signed on for a supporting role alongside Nicolas Cage and Harvey Keitel in the Jerry Bruckheimer-produced adventure saga National Treasure: Book of Secrets.

Trivia: As an instant American heartthrob, U.S. actor Andrew St. John recalled such earlier icons as Jason Priestley and Luke Perry, with his aura of handsome, sun-drenched California cool. St. John announced his presence to Hollywood with a turn on General Hospital in the early 2000s. He followed this up with frequent contributions to such network series as CSI: Miami, Criminal Minds, and Life Is Wild.

Trivia: Brooklyn, NY, native Vanessa Ferlito grew up amid somewhat challenging circumstances as an only child (the daughter of two Italian-American hair salon owners) whose father died before she reached the age of three. She developed acting aspirations early in life and broke into the entertainment business via television, with guest spots and recurring roles on crime-themed series programs including CSI: New York and The Sopranos -- where her unmistakably ethnic, weathered but voluptuous look lent her time and again to effective portrayals of molls, mistresses, and other gritty urban female types. She landed her most prominent early feature roles in Spider-Man 2 (as a co-star in Mary Jane's play) and Quentin Tarantino's Death Proof segment of the 2007 two-episode omnibus Grindhouse (as one of the low-down women stalked and murdered by Kurt Russell's psychopath Stuntman Mike). After the Tarantino project, Ferlito joined co-stars Debra Messing and Alfred Molina for the gentle comedy Nothing Like the Holidays and worked with Tyler Perry on the farce Madea Goes to Jail (2009).

Trivia: Immigrated to Canada with his family when he was 6 years old. Made his first television appearance in the 1994 made-for-TV drama The Disappearance of Vonnie. Made his feature-film acting debut in the 1998 teen horror movie Disturbing Behavior, starring Katie Holmes and James Marsden. Has appeared in several sci-fi/horror TV series, including Nickelodeon's Are You Afraid of the Dark?, Fox's The X-Files and Millennium, and the CW's Supernatural. Has a movie and television production company called Fourfront Productions, and is part-owner and frequent contributor to Louisiana's Scene magazine.

Trivia: Supporting actress, former ingenue, onscreen from 1986.