One Million B.C. is a 1940 American fantasy film produced by Hal Roach Studios and released by United Artists. It is also known by the titles Cave Man, Man and His Mate, and Tumak. The film stars Victor Mature as protagonist Tumak, a young cave man who strives to unite the uncivilized Rock Tribe and the peaceful Shell Tribe, Carole Landis as Loana, daughter of the Shell Tribe chief and Tumak's love interest, and Lon Chaney, Jr. as Tumak's stern father and leader of the Rock Tribe.

Two con men selling phony stock flee to Mexico ahead of the law, where they run into a woman friend from their earlier days, who is now a bullfighter.

A Broadway choreographer gets drafted and coincidentally ends up in the same army base as the boyfriend of his object of affection.

A high priest of Karnak travels to America with the living mummy Kharis (Lon Chaney Jr.) to kill all those who had desecrated the tomb of the Egyptian princess Ananka thirty years earlier.

An Ohio bank clerk's life becomes a nightmare when his descriptions is a fit of a maniac killer.

An independent former ranch foreman and an heiress are kidnapped by a trio of ruthless outlaws.

Audie Murphy comes into his own as a Western star in this story. Wrongly accused by crooked railroad officials of aiding a train heist by his old friends the Daltons, he joins their gang and becomes an active participant in other robberies. Betrayed by a fellow gang member, Murphy becomes a fugitive in the end. Seeking refuge at the ranch of a reformed gang member, he hopes to flee with the man's daughter to South America, but he's captured in the end and led off to jail. The girl promises to wait.

Chip has inherited a supposedly worthless gold mine from her father and Craig Allen is about to buy it. Roy suspects the mine may be valuable and using a clue left by Chip's father, investigates. He finds the hidden shaft that contains the gold and with the posse chasing him on a trumped up robbery charge, races to town with ore samples hoping to get there before the ownership is transferred.

This John Nesbitt's Passing Parade short tells the story of John Peter Zenger, who in Colonial New York was tried for sedition based on what he printed in his newspaper.

Wisecracking showgirl Maisie Ravier finds herself trapped in a Wyoming town when her new employer closes the show prematurely. She meets ranch foreman Charles "Slim" Martin when he accuses her of lifting his wallet and ends up being hired as a maid for ranch owners Cliff and Sybil, who are attempting to mend their rocky marriage after Sybil's infidelity with a cowboy.