A Submarine Pirate

Sydney Chaplin Ambitious waiter

Glen Cavender A shrewd inventor / Ship Captain

Wesley Ruggles His accomplice / Sub Officer

Phyllis Allen A pugnacious guest

Josh Binney Hotel Manager

Dan Albert Man in Lobby with Bowtie (uncredited)

Frank Alexander Man on Crutches (uncredited)

Cecile Arnold A Peach at the Hotel (uncredited)

Minnie Chaplin Woman in Lobby (uncredited)

Ted Edwards Waiter (uncredited)

Louise Fazenda Dinner Guest (uncredited)

Al Hill Navigator / Torpedo Loader (uncredited)

Charles Lakin Desk Clerk (uncredited)

Grover Ligon Cook (uncredited)

Harold Lloyd Cook (uncredited)

Mort Peebles Minor Role (uncredited)

Fritz Schade Chef (uncredited)

Josef Swickard Surplus Store Owner (uncredited)

Billy Gilbert Torpedo Loader (uncredited)