Sergeant Ryker (1968) is a Drama, War film that follows during the Korean War Sergeant Paul Ryker is accused of defecting to Communist China and then returning to his unit as a spy. He's court-martialed and sentenced to death but his attorney believes Ryker's innocent and asks for a new trial. Sergeant Ryker is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 6.3 out of 10 from 9 votes. Fans of drama movies may also want to explore similar titles below.