The boys are stowaways on a train box-car filled with furniture bound for Hollywood where they hope to break into movies and become stars. Arriving at the Carnation Pictures Studios. Fuller Rath, the studio general manager, receives a telegram from the home office telling him that a certain "Mr. Smith and his two assistants" will arrive to take over the supervision of the studios. He mistakes the Stooges as the executives and gives them free reign over the studios, where they proceed to disrupt and destroy the production of a romantic drama.

The stooges are inept deliverymen at a brewery. When they learn about a company golf tournament, they sneak onto a golf course to get some practice. They quickly proceed to bother the other golfers and destroy the course. Forced to escape in their beer truck, more havoc ensues when the load of beer barrels are spilled out down a steep hill.

To escape the police, the stooges pose as plumbers and are hired to fix a leak in a fancy mansion, but they wind up crossing the electrical system with the plumbing and generally ruin the place.