The Rough Riders are after a gang of rustlers. Marshal Roberts is posing as a wanted outlaw, McCall is the Marshal supposedly after him, and Sandy is on hand as a cook. Roberts hopes his joining the gang will help bring them in.

To inherit a fortune, voice teacher Shemp must marry before six o'clock, but no girl will accept his proposal. Finally one of his repulsive students agrees to marry him, just in the nick of time. When the rest of the prospective brides hear about the inheritance, they show up at the ceremony and a free for all ensues. Shemp marries his student before the deadline, and then finds out that there is ...

Moe, Larry and Curly appear in short subjects linked by ventriloquist Paul Winchell and his dummies.

Blondie and Dagwood are in charge of operations at a mountain motel. The elderly owners of the establishment are in danger of losing their life savings. Among other things, arson threatens.

Buck Roberts is leading a wagon train of railroad supplies and Jim Corkle and his henchman Loder are out to stop them by using white men dressed as Indians for the attacks.

The stooges are private detectives looking for a missing millionaire. They wander around the millionaire's spooky mansion confronting various crooks and a dangerous dame. The stooges vanquish the crooks (Shemp uses his "trusty shovel") and find the missing man.

The stooges go out west for Shemp's health and get mixed up with some bad guys. The villains have locked up the Arizona Kid and their leader plans to marry his girl, Nell. The boys help the Arizona Kid escape and he rides to fetch the Cavalry. Somehow, the stooges manage to defeat the bad guys before the Cavalry arrives.

The Stooges are janitors working in a newspaper office. When an anonymous caller phones in a tip about the theft of a famous diamond, the boys decide to become reporters and go after the crooks. They find the crooks, but Shemp accidentally swallows the diamond which was hidden in a bowl of candy. The crooks want to cut the diamond out, but the boys foil them with the help of a friendly gorilla.

The Stooges are repairmen who get a job fixing the doorbell in large house which is the secret headquarters of some Nazi spies. They manage to ruin most of the house while working on the wiring and then subdue the spies and sink an enemy submarine by remote control.

The stooges are castaways from a garbage scow who land on Dead Man's Island where everyone is living in olden times. To escape from the governor, they disguise Curly as a Maharaja and win permission to journey to their own country to fetch presents. The governor is fooled, but the boys run into more trouble in the den of Black Louie the pirate where Curly is forced into a knife throwing contest wi...

The stooges become detectives and go to the aid of girl in the clutches of a mad scientist. The boys arrive at a spooky mansion where the madman is building a mechanical man that needs a human head. After declining the opportunity to supply a stooge-head for the experiment, they find the girl and escape, only to wind up in a car driven by the headless robot.