Phantom Soldiers (1987)

Texas Ranger Daniel Custer leaves for Vietnam to find his brother Michael, a Green Beret Lieutenant who has been reported missing in action. Michael's squad was searching for a mysterious group of 'phantom soldiers' that had been using US-made arms for massacring villages and killing unarmed civilians. Daniel goes out on his own into the jungles of Vietnam to find his brother and stop these killers.

Action, War, Thriller