Lord Jeff

Freddie Bartholomew

Geoffrey Braemer

Mickey Rooney

Terry O'Mulvaney

Charles Coburn

Captain Briggs

Herbert Mundin

Bosun 'Crusty' Jelks

Terry Kilburn

Albert Baker

Gale Sondergaard

Doris Clandon

Peter Lawford

Benny Potter

John Burton

John Cartwright

Walter Tetley

Tommy Thrums

Peter Ellis

Ned Saunders

George Zucco

James 'Jim' Hampstead

Matthew Boulton

Inspector Scott

Emma Dunn

Mrs. Briggs

Monty Woolley

Jeweler

Gilbert Emery

Magistrate

Charles Irwin

Mr. Burke

Walter Kingsford

Superintendent

David Thursby

Milk Cart Driver

Norman Ainsley

Assistant Purser

Frank Baker

Inspector

Wilson Benge

Chauffeur

Lionel Braham

Constable

Dick Chandlee

(uncredited)

Charles Coleman

Hotel Desk Clerk

Alec Craig

Gardener

Jack Deery

Clerk

Johnny Douglas

Lift Boy

Vernon Downing

Lift Boy

Rex Evans

Hotel Doorman

Helena Grant

Woman Magistrate

Ramsay Hill

Jewelry Clerk

Keith Hitchcock

Transportation Clerk

Tommy Hughes

Page Boy

Olaf Hytten

Instructor

P.J. Kelly

Bailiff

Richard Lancaster

Host of Party

Doris Lloyd

Hostess of Party

Dan Maxwell

Postman

Lon McCallister

(uncredited)

Vesey O'Davoren

Queen Mary Steward

C. Montague Shaw

Magistrate

Evan Thomas

Captain Wilson

Clare Verdera

Maid

Eric Wilton

Bosun's Mate