High-kicking action star Jean-Claude Van Damme is a cop who goes undercover in the big house to solve a series of violent prison murders. When his cover's blown, he needs all of his fighting skills to get out alive. Thrilling tale laced with the martial arts prowess of "the muscles from Brussels" also stars Robert Guillaume, Cynthia Gibb. 90 min. Widescreen; Soundtracks: English stereo, French; Subtitles: French, Spanish; theatrical trailer.