The Unbeliever (1918) is a War, Drama film that follows a wealthy young American, bred to class distinction and racial intolerance, enters the Marines during the First World War. In the course of his training and his experiences in the trenches fighting, being wounded by, and being hospitalized with Germans, he comes to a recognition of the equality and brotherhood of men. The Unbeliever is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 6.1 out of 10 from 5 votes. Fans of war movies may also want to explore similar titles below.