Thicker Than Water

Barbershop owners Stan and Ollie answer an ad in the newspaper from a wealthy widow looking for a husband. Ollie only mails in his response and is invited to the widow's mansion. Stan discovers his unmailed letter and insists on tagging along. At the mansion, the widow's creepy butler informs them that the woman is crazy. She was once jilted by an Oliver and now her hobby is marrying Olivers and then slitting their throats. Now the boys must figure out how to escape.

A shipowner intends to scuttle his ship on its last voyage to get the insurance money. Charlie, a tramp in love with the owner's daughter, is grabbed by the captain and promises to help him shanghai some seamen. The daughter stows away to follow Charlie. Charlie assists in the galley and attempts to serve food during a gale.

Although they are successful fishmongers, Stan convinces Ollie that they should become fishermen too, but making a boat seaworthy isn't an easy task.

Down and out Stan and Ollie beg for food from a friendly old lady who provides them with sandwiches. While eating, they overhear the lady's landlord tell her he's going to throw her out because she can't pay her mortgage. They don't realize that the old lady is really rehearsing for a play. Stan and Ollie decide to help the old lady by selling their car. During the auction a drunk puts a wallet in Stan's pocket. Ollie accuses Stan of robbing the old lady, but when the truth is revealed Stan takes revenge on Ollie.