"After two sailors are conned into buying a lame race-horse, they go ashore to sort out the problem, but when they realize that the horse is one of a pair of identical twins, their plan for revenge becomes more complicated."
Groucho Marx
as Benjamin Franklin 'Benny' Linn
Marie Wilson
as Jane Sweet, a dumb blonde
William Bendix
as Timothy Aloysius 'Tim' Dunnovan
Don DeFore
as Bert Sedgwick
Gene Lockhart
as Garvey
Dee Hartford
as Millicent Temple
Hanley Stafford
as Fleet Admiral Temple
Teddy Hart
as High Life
Percy Helton
as Drive-In Manager
George E. Stone
as Skeezer
Henry Corden
as Candy Nose (uncredited)
Chili Williams
as Car Hop #8 (uncredited)
Midge Ware
as Carhop (uncredited)
Dave Willock
as Seaman McGonegal (uncredited)
George Barrows
as Marine Sentry
Brooks Benedict
as The Friend
Dan Bernaducci
as Small Sentry
Barbara Blaine
as Carhop
Helen Blizard
Sue Carlton
Jack Chefe
as Hotel Waiter
Wade Crosby
as Tough Customer
George Dockstader
as Red - Sailor
Anne Dore
Don Forbes
as Assistant Announcer
Robert Haines
as Race Steward
Kenner G. Kemp
as Sailor
Chester Erskine
Director
Writer
Mel Berns
Makeup Artist
Nicholas Musuraca
Director of Photography
James Lane
Assistant Director