Earp agrees to become marshal and establish order in Tombstone in this very romanticized version of the gunfight at the O.K. Corral (e.g., Doc is killed by Curley before the actual battle and Earp must do the job alone).

Sam and George strike gold in Alaska. George sends Sam to Seattle to bring George's fiancé back to Alaska. Sam finds she is already married, and returns instead with Angel. Sam, after trying to get George and Angel together, finally romances Angel, who, in the meantime, is busy fighting off the advances of George's younger brother, Billy. Frankie is a con man trying to steal the partner's gold claim.

John Putnam is a writer and an amateur stargazer with a new home out in the beautiful Arizona desert, which he enjoys with Ellen Fields, his girlfriend and a local schoolteacher. John is not trusted by the people of the small town near where he lives, certainly not by Sheriff Matt Warren, who feels protective of Ellen, and perhaps something more. One night, John and Ellen see a meteor crash in the desert. John drags his friend, Pete, out of bed to take him over to the crash site in his helicopter. Once there, John climbs down into the crater. Unfortunately, he does so alone, as Pete and Ellen wait for him. John is the only one who sees the spaceship before a landslide covers it. And John is the only one who catches a glimpse of the hideous thing inside. At first John's story seems mad, until some of the townsfolk begin acting strange - as if they aren't really who they seem to be.

A letter from Jane, who is nursing British troops, asks Tarzan's help in obtaining a malaria serum extractable from jungle plants...

An army trainer becomes captain of the prison yard and in time, falls for the sister of a hardened inmate.

After getting out of prison, Johnny Clay masterminds a complex race-track heist, but his scheme is complicated by the intervention of the wife of a teller (George Peatty) in on the scheme, the boyfriend of the wife, airport regulations, and a small dog.