Watch 21 The Full Movie Free Online "21" is the fact-based story about six MIT students who were trained to become experts in card counting and subsequently took Vegas casinos for millions in winnings. Jim Sturgess ... Ben Campbell Kevin Spacey ... Prof. Micky Rosa Kate Bosworth ... Jill Taylor Aaron Yoo ... Choi Liza Lapira ... Kianna Jacob Pitts ... Jimmy Fisher Laurence Fishburne ... Cole Williams Jack McGee ... Terry Josh Gad ... Miles Connoly Sam Golzari ... Cam Helen Carey ... Ellen Campbell Jack Gilpin ... Bob Phillips Donna Lows ... Planet Hollywood Dealer #1 Butch Williams ... Planet Hollywood Dealer #2 Ben Campbell ... Planet Hollywood Dealer Jeff (as Jeffrey Ma)