The stooges are engaged to the three daughters of a prison warden. When they learn that some crooks have taken over the prison and their prospective father-in-law has been locked up, they decide to go undercover to rescue him. The stooges sneak into the prison where they find a casino with a fancy party in progress. After swiping some formal attire, they crash the party and get candid camera evidence to expose the crooked goings-on. With the crooks behind bars once again, the stooges are able to get married and all ends well.
Three Smart Saps
Weddings are paused for the stooges who are engaged to the daughters of a prison warden. He has been framed by criminals and convicted. They make entry to the prison and find the crooks running a casino. They need photos to expose them.