Jeffrey Haywood wants to marry to Virginia Embrey. However, Virginia refused to marry unless her older sister, the hard-to-please Angelica gets married first. Angelica, in turn, finds every man she knows too dull and predictable, and for this reason prefers to stay single. Jeff then tries to make Angelica interested in the mild-mannered and timid Reggie Irving passing him off as a notorious playboy to intrigue her. He asks his friend Polly to teach Reggie “how to treat a woman right”, but he turns to be a disastrous learner.

The 3 Stooges are paid professionals in the tourist trade as they take passengers on gondoliers along the Grand Canal in Venice with mishaps occurring at a frequent rate. Their big promotional idea is having Curly Joe mouth the words of a Hawaiian song while a hidden phonograph record is playing.

A private investigator endures the rigors of an insane asylum in order to locate $1 million in stolen loot.