The tumultuous presidency of 19th-president Andrew Johnson is chronicled in this biopic. The story begins with Johnson's boyhood and covers his early life. During the Civil War, Johnson stays a staunch Unionist and upon Lincoln's reelection in 1864, becomes his Vice President. After Lincoln's assassination, Johnson becomes the President and became the first U.S. president ever to be impeached.

During World War II, Captain Cassidy and his crew of submariners are ordered into Tokyo Bay on a secret mission. They are to gather information in advance of the planned bombing of Tokyo. Along the way, the crew learn about each other as they face the enemy and some of them lose their lives.

Merchant Marine sailors Joe Rossi (Humphrey Bogart) and Steve Jarvis (Raymond Massey) are charged with getting a supply vessel to Russian allies as part of a sea convoy. When the group of ships comes under attack from a German U-boat, Rossi and Jarvis navigate through dangerous waters to evade Nazi naval forces. Though their mission across the Atlantic is extremely treacherous, they are motivated by the opportunity to strike back at the Germans, who sank one of their earlier ships.

When he's discharged from a military hospital, ex-GI Bob Corey goes on a search for his army buddy Steve Connolly. A reformed crook, Connolly is on the lam from a trumped-up murder rap, and Corey hopes to clear his pal. Tagging along is Army nurse Julie Benson, who has fallen for Corey.

An American is on the run in the streets and back alleys of France.

Stigmatized from infancy by the fate of his criminal father, a man is bruised and bullied until one night, in a fit of rage, he kills his most persistent tormentor. As the police close in around him, he makes a desperate bid for the love of the dead man’s fiancée, a schoolteacher who sees the wounded soul behind his aggression.

Jane, a housewife, is confronted during her daily chores by Dennis, her married lover with whom she has had a long affair. Dennis tells Jane that he has to break off their relationship. She threatens suicide, but when she picks up a shish kabob skewer, the two struggle and Dennis is stabbed in the chest and collapses. Jane hides the body in the house. Before she can leave, her brother-in-law arrives and tells her that he knows about the affair and that he has invited her husband, her lover, and his wife to her house that evening so that he can tell them about the affair.

When a woman’s twin sister is drowned, she assumes her identity in order to be close to the man she feels her sister took from her years before.

A shy California farm girl falls head-over-heels in love with Barry Burnett, a fugitive from a chain gang building a road through the wilderness.

Two soldiers on leave spend three nights at a club offering free of charge food, dancing, and entertainment for servicemen on their way overseas. Club founders Bette Davis and John Garfield give talks on the history of the place.