Sailors, Beware!

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.

After a visit to a pub, Charlie and Ben cause a ruckus at a posh restaurant. Charlie later finds himself in a compromising position at a hotel with the head waiter's wife.

Stan and Ollie join the French Foreign Legion after Ollie's sweetheart rejects him.

Two families embark on a pleasant Sunday picnic but manage to run into a variety of issues with their temperamental automobile. Each incident requires repeated exits and reboardings by Laurel, Hardy, their wives and grouchy, gout-ridden Uncle Edgar.

Oliver is making plans to marry his sweetheart Dulcy with Stan as his best man, but the plans are thwarted when Dulcy's father sees a picture of Ollie and forbids the marriage. The couple plan to elope, and run away to a Justice of the Peace. After typical Laurel and Hardy blundering, they manage to sneak the girl away from her father's house.

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

Stan and Ollie arrive as new inmates at a prison after apparently taking part in a hold-up raid, a raid they tell a prison officer they were only watching. The usual mayhem ensues.

Policeman Edgar Kennedy is told by his chief he better stop a string of burglaries that have been happening on his watch or else he will get the sack. He persuades vagrants Stan and Ollie to rob the chief's house so he can regain his reputation by catching them. The policeman promises to later get the boys off. Things do not go as planned.

Buster and a woman are mistakenly married and her initially unfriendly family begins to treat him nicely when they come to believe he has a large inheritance awaiting him.

Edna's father wants her to marry wealthy Count He-Ha. Charlie, Edna's true love, impersonates the Count at dinner, but the real Count shows up and Charlie is thrown out. Later on Charlie and Edna are chased by her father, The Count, and three policeman. The pursuers drive off a pier.

Stan and Ollie are greeting card salesmen who agree to help a woman put a spark in her loveless marriage by making her husband jealous.

By accident, Cedric (Goofy), replaces his master, Sir Loinsteak, in the armor just before the joust with champion Sir Cumference.