Will Smith Detective Mike Lowrey Martin Lawrence Detective Marcus Burnett Gabrielle Union Sydney 'Syd' Burnett Jordi Mollà Hector Juan Carlos 'Johnny' Tapia Peter Stormare Alexei Joe Pantoliano Captain C. Howard Theresa Randle Theresa Burnett Michael Shannon Floyd Poteet Jon Seda Roberto Yul Vazquez Mateo Reyes Jason Manuel Olazabal Marco Vargas Otto Sanchez Carlos Henry Rollins TNT Leader Antoni Corone DEA Tony Dodd Gary Nickens TNT Fanuti Rey Hernandez TNT Zank John Salley Fletcher Reynaldo Gallegos Tito Vargas Veryl Jones DEA Taylor Tim Powell DEA Snell Timothy Adams DEA Van Agent Keith Hudson DEA Agent Rich Kelley DEA Agent Bill Erfurth Alpha 12 Scott Cumberbatch Quincy Burnett Edward Finlay Rave Kid Dan Marino Self John Cenatiempo Undercover DEA (uncredited) Megan Fox Stars-and-Stripes Bikini Kid Dancing Under Waterfall (uncredited) Sincerely A. Ward Bartender (uncredited) Brian Anthony Wilson Tapia Muscle Crew (uncredited)