Trivia: Broad-shouldered American actor Ken Wahl has proven time and again that he's more than just a mass of muscle. After a handful of supporting roles, Wahl entered cult-film Valhalla with his starring role as a Bronx-Italian highschooler in The Wanderers (1979). Arguably, his best screen role was as the "see no evil" partner of conscience-stricken cop Paul Newman in Fort Apache, the Bronx (1981). His many film appearances aside, Wahl's popularity rests with his three-year performance as underground cop Vinnie Teranova in Wiseguys (1987-90), which was impressive enough to make viewers forget Wahl's earlier series-TV stint in the unlamented adventure series Double Dare (1985).

Trivia: Jonathan Banks began his film career in the sort of roles described by character actor Frank Faylen as "sneezers." For example: if you sneezed, you'd miss Banks' microscopic part in 1980's Stir Crazy. He was more visible in such roles as the hitchhiker in the 1982 biopic Frances and Algren in the 1983 seriocomedy 48 Hours. On television, Jonathan Banks was cast as the scurrilous extraterrestrial Commander Kroll in Otherworld (1985) and as Frank McPike, Ken Wahl's choleric boss, in Wiseguy (1987). Banks would continue to appear in several more films over the coming years, like Dark Blue and Reign Over Me, as well as TV shows like Breaking Bad.

Trivia: Though known mainly for his role as complicated police officer Vic Mackey on F/X's television cop drama The Shield, Massachusetts native Michael Chiklis has been acting professionally since the age of 13, when he made several appearances at the Town and Country Playhouse in Salem, NH. From there, Chiklis enlisted in a variety of classical, occasionally Shakespearian theatrical productions at the prestigious Merrimack Repertory Theatre and ultimately studied acting in the drama program at Boston University's College of Fine Arts. After graduating, Chiklis traveled to New York and began the auditioning process. In 1988, he was picked to portray John Belushi in the feature film Wired, though litigation and controversy delayed the release and proper promotional process, and the picture itself was a wretched mess (not to mention a depressing affair).By 1991, after making guest appearances in some of the most popular sitcoms of the time (Murphy Brown, L.A. Law, and Seinfeld, to name a few), Chiklis was cast as amiable police commissioner Tony Scali on ABC's The Commish. Though a few extra pounds at that time helped him land the role after his audition, his subsequent weight loss required him to wear a "fat suit" to remain in character (though the actor was only in his mid-twenties, series producers created the role for someone much older). When The Commish ceased to be after a five-year run, Chiklis took on a small role in Oliver Stone's Nixon (1995) and starred in the ill-fated NBC sitcom Daddio (2000). Two years later, the series premiere of The Shield catapulted Chiklis back into the forefront of network success. His role on the popular series would bring him two Best Actor nominations from the Golden Globes, as well as one from the Screen Actor's Guild.Chiklis contented himself with this part for several years, but in 2005, he returned to cinematic ventures and went big budget with the FX-laden summer extravaganza Fantastic Four. This film - like the famous Stan Lee comic strip - concerns a group of individuals who journey into outer space to investigate a cosmic storm, and find each of their DNA codes altered in a unique way; one by one, they become The Human Torch, The Thing, The Invisible Girl, and Mr. Fantastic (four superheroes, each of whom has a unique power) -- and must collectively take on the seemingly invincible Doctor Doom (Julian McMahon). Chiklis plays The Thing (nee Ben Grimm), a creature made entirely of stone. Though broadly derided in the press, the public ignored the negative critical responses and helped The Fantastic Four reel in an estimated worldwide gross of around $330 million -- paving the way for a 2007 sequel, Fantastic Four: Rise of the Silver Surfer. The Shield would end its run in 2008, but that same year, Chiklis signed for a supporting role in director D.J. Caruso's psychological thriller Eagle Eye. He was soon back on the small screen, however, with a starring role on the short-lived comedy series No Ordinary Family.

Trivia: Rugged, tall, and heavily pock-marked, actor Robert Davi has built a long career out of playing anonymously ethnic bad guys. Born in Queens, NY, to Italian parents, he studied opera, Shakespeare, and stage acting under the wing of Lee Strasberg and Stella Adler before becoming one of Hollywood's most recognizable villains. His big feature-film break came in 1977, playing opposite Frank Sinatra in the detective drama Contract on Cherry Street. He would go on to appear with other superstars, toting guns as a mobster, corrupt cop, or general villain in numerous action movies. One of his most noticeable roles was as a Fratelli brother in The Goonies. He also played bad guys on television, building a long list of credits in popular series like The Fall Guy, The A-Team, and Wiseguy. Mostly a supporting actor, his first lead role was as a Palestinian terrorist in the TV movie Terrorist on Trial: The United States vs. Salim Ajami. His tough guy career reached its culmination in 1989, in the role of James Bond villain Franz Sanchez in License to Kill. After that, he occasionally broke out of the pattern and appeared in comedies and dramas. His first leading good guy part was in 1996 as FBI agent Bailey Malone in the NBC drama The Profiler. He even went so far as to star in the Rodney Dangerfield comedy The 4th Tenor and Rob Schneider's The Hot Chick. In 2002, Davi appeared in The Sorcerer's Apprentice as Merlin, lent his voice to the video game Grand Theft Auto: Vice City, and gained a starring role as Nick in the thriller Hitters.