Promoted to the Rangers, ninja-trained Sgt. Joe Armstrong (Michael Dudikoff) and his pal Curtis Jackson (Steve James) are sent to the Caribbean to investigate multiple disappearances of Marines. Their quest takes them to the lair of a demented druglord (Gary Conway), who's out to chemically transform the captured gyrenes into his own private super-soldier army! Larry Poindexter, Michelle Botes also star. 90 min. Widescreen (Enhanced); Soundtrack: English DTS Lossless stereo; Subtitles: English.