Near the end of the Korean War, a platoon of U.S. soldiers is captured by communists and brainwashed. Following the war, the platoon is returned home, and Sergeant Raymond Shaw is lauded as a hero by the rest of his platoon. However, the platoon commander, Captain Bennett Marco, finds himself plagued by strange nightmares and soon races to uncover a terrible plot.

In this musical set in an all-Black army camp, civilian parachute maker and "hot bundle" Carmen Jones is desired by many of the men. Naturally, she wants Joe, who's engaged to sweet Cindy Lou and about to go into pilot training for the Korean War.

Ray Charles plays himself in this film where he helps blind boy David in his struggle to regain his sight. David’s over-protective mother Peggy is afraid of the risks connected with restoring his sight. Ray tries to help the whole family, offering the heavy-drinking Peggy’s heavy-drinking partner Steve an opportunity to work with his band.