The stooges do a good turn and help a stranger open a safe in what they think is the man's house. Actually the man is a crook and the boys were unwitting accomplices to a robbery. Once they realize what's happened, the stooges go after the bad guy and who's left on the train to Los Vegas. The boys trap the villain and recover the booty.

"The Stooges are tricked into cracking a safe for a crooked lawyer."