Set during the Allied invasion of the island of Guadalcanal in the Pacific theater during WWII, this film is based on the novel by James Jones. Keir Dullea is Private Doll, who dreads the invasion and steals a pistol to help him protect himself. Sergeant Welsh (Jack Warden), a caustic, battle-scarred veteran, hates Doll, whom he considers a coward. In battle, Doll kills a Japanese soldier and is filled with remorse, which further angers the sergeant. The next day, an emboldened Doll wipes out an entire enemy machine gun post and begins to feel as sadistic as Welsh. The two must work together to clear away some mines, but as they do, their platoon is surprised by a Japanese raid.

Buzz Rickson is a dare-devil World War II bomber pilot with a death wish. Failing at everything not involving flying, Rickson lives for the most dangerous missions. His crew lives with this aspect of his personality only because they know he always brings them back alive.

Simon Templar is The Saint, a handsome, sophisticated, debonair, modern-day Robin Hood who recovers ill-gotten wealth and redistributes it to those in need.

An US airman stationed in the UK strikes down his commanding officer. Believing he killed him, the airman goes on the run with a girl. They run into a couple that looks like them and a mix up happens.