Cashier and part-time starving artist Christopher Cross is absolutely smitten with the beautiful Kitty March. Kitty plays along, but she's really only interested in Johnny, a two-bit crook. When Kitty and Johnny find out that art dealers are interested in Chris's work, they con him into letting Kitty take credit for the paintings. Cross allows it because he is in love with Kitty, but his love will only let her get away with so much.

After the death of a United States Senator, the idealistic Jefferson Smith is appointed as his replacement in Washington. The naive and earnest new senator soon finds himself battling political corruption.

The story follows General George Armstrong Custer's adventures from his West Point days to his death. He defies orders during the Civil War, trains the 7th Cavalry, appeases Chief Crazy Horse and later engages in bloody battle with the Sioux nation.

Sadistic killer-for-hire Philip Raven becomes enraged when his latest job is paid off in marked bills. Vowing to track down his double-crossing boss, nightclub executive Gates, Raven sits beside Gates' lovely new employee, Ellen, on a train out of town. Although Ellen is engaged to marry the police lieutenant who's hunting down Raven, she decides to try and set the misguided hit man straight as he hides from the cops and plots his revenge.

A seductive woman gets an innocent professor mixed up in murder.

After World War I, Armistice Lloyd Hart goes back to practice law, former saloon keeper George Hally turns to bootlegging, and out-of-work Eddie Bartlett becomes a cab driver. Eddie builds a fleet of cabs through delivery of bootleg liquor and hires Lloyd as his lawyer. George becomes Eddie's partner and the rackets flourish until love and rivalry interfere.

During the Nazi occupation of Czechoslovakia, surgeon Dr. Franticek Svoboda, a Czech patriot, assassinates the brutal "Hangman of Europe", Reichsprotektor Reinhard Heydrich, and is wounded in the process. In his attempt to escape, he is helped by history professor Stephen Novotny and his daughter Mascha.

Two Virginians are heading for a new life in Texas when they witness a stagecoach being held up. They decide to rob the robbers and make off with the loot. To escape a posse, they split up and don't see each other again for a long time. When they do meet up again, they find themselves on different sides of the law. This leads to the increasing estrangement of the two men, who once thought of themselves as brothers.

Soon after a veteran returns from war, his cheating wife is found dead. He evades police in an attempt to find the real murderer.

Arriving at Medicine Bow, eastern schoolteacher Molly Woods meets two cowboys, irresponsible Steve and the "Virginian," who gets off on the wrong foot with her. To add to his troubles, the Virginian finds that his old pal Steve is mixed up with black-hatted Trampas and his rustlers...then finds himself at the head of a posse after said rustlers; and Molly hates the violent side of frontier life.

After retiring from movies to get an education, a man discovers his ex-staff is trying to have him expelled.

After healing the leg of the murderer John Wilkes Booth — responsible for the assassination of President Abraham Lincoln — Dr. Samuel A. Mudd, considered part of the atrocious conspiracy, is sentenced to life imprisonment and sent to the sinister Shark Island Prison.

Cowboy Dan Somers and oilman Jim "Hunk" Gardner compete for oil lease rights on Indian land in Oklahoma, as well as for the favors of schoolteacher Cathy Allen.

A young millionaire gets hiccups whenever he kisses a pretty woman.

A crooked politician finds himself being accused of murder by a gangster from whom he refused help during a re-election campaign.

While on a ship to Skagway, Alaska, Duke and Chester find a map to a secret gold mine, which had been 'stolen' by thugs. In Alaska to recover her father's map, Sal Van Hoyden falls in with Ace Larson, who secretly wants to steal the gold mine for himself. Duke, Chester, the thugs, Ace and his henchman chase each other all over the countryside—for the map.

An easy-going cowboy is mistaken by the townsfolk for a notorious gunman. The cowboy decides it would be best to leave town, until he meets the gunman's girlfriend.

During World War I, small-town girl Josephine Norris has an illegitimate son by an itinerant pilot. After a scheme to adopt him ends up giving him to another family, she devotes her life to loving him from afar.

Ambassador Joseph Davies is sent by FDR to Russia to learn about the Soviet system and returns to the US as an advocate of socialism.

The trustees of Midwestern University have forced three teachers out of their jobs for being suspected communists. Trustee Ed Keller has also threatened mild mannered English Professor Tommy Turner, because he plans to read a controversial piece of prose in class. Tommy is upset that his wife Ellen also suggested he not read the passage. Meanwhile, Ellen's old boyfriend, the football player Joe Ferguson, comes to visit for the homecoming weekend. He takes Ellen out dancing after the football rally, causing Tommy to worry that he will lose her to Joe.