Roscoe the Rainmaker is invited to California (with sidekick "Billy") to relieve a terrible dry spell and to save the community from an unscrupulous businessman who stands to profit from the drought

This wacky vaudeville-style romp casts the irreverent comedy team as feuding co-owners of a drug company, William “Willy” Hobbs and Claude Augustus Horton, who agree to wrestle each other for the sole ownership of the business. The winner will take the company and the loser must become the other’s valet for a year. But when Hobbs loses, he sends his wife to Florida and schemes to trick Horton. What follows are hilarious hijinks as only Wheeler and Woolsey can pull off!

In 1904, Doc Tilbee, medicine show huckster and champion tall-tale teller, gives a ride to a young boy escaped from an orphanage, where bad conditions (the result of political graft) are being investigated by new appointee Zerelda Wing, who doesn't know that her fiancée is one of the politicians responsible. Tad wants to stay with his new friend Doc, who is attracted to Zerelda, to the discomfiture of his old flame Clara...all amid nostalgic musical numbers.

A little orphan girl walks into the life of a hand-to-mouth carnival huckster. He teaches her the ropes and raises her as his own.