Professional mercenary Shale and his crew return to Miami after a botched mission in Cuba. Shale reunites with his fiancée, Jane, a history teacher, and discovers that her students are involved in a street gang terrorizing her. After Jane is attacked, Shale goes undercover as her substitute to investigate and discovers a drug ring circulating in the school.
The Substitute
A group of battle-hardened mercenaries, fresh from a covert mission in Cuba, are tasked with safeguarding their instructor-turned-fiancée from a ruthless gang terrorizing Miami.
