Irene Bullock
June Allyson
Godfrey Smith
David Niven
Captain
Fred Essler
Lieutenant O'Connor
Dabbs Greer
Second Detective
Jack Mather
Young Man at Bar
Paul Levitt
Elliott
Harry Cheshire
George
Robert Clarke
Man with Monkey
Robert Brubaker
Investigator
Fred Coby
Man at Bar
Voltaire Perkins
Howard
William Hudson
Angelica Bullock
Jessie Royce Landis
Motor Cop
Robert Foulk
Henderson
Thomas Browne Henry
Farnsworth
Richard Deacon
Party Guest (uncredited)
Lovyss Bradley
Bess Flowers
Leoda Richards
Monya Andre
Gertrude Astor
Mary Bayless
Wayward Girl at Party (uncredited)
June Blair
Alexander Bullock
Robert Keith
Robert Board
Minor Role (uncredited)
Eugene Borden
Scavenger Hunter (uncredited)
Paul Bradley
Dockhand (uncredited)
Chet Brandenburg
Headwaiter (uncredited)
Ralph Brooks
George Calliga
Steve Carruthers
Official at Scavenger Hunt (uncredited)
Jack Chefe
Beulah Christian
Oliver Cross
Francesca Gray
Eva Gabor
Richard Emory
Ella Ethridge
Scavenger Hunter / Party Guest (uncredited)
Franklyn Farnum
Mr. Pepper (uncredited)
Sam Flint
Elizabeth Flournoy
Charles Fogel
George Ford
Janine Grandel
Party Bartender (uncredited)
Robert Haines
Sam Harris
Vincent
Jay Robinson
Shep Houghton
June Jocelyn
Restaurant Waiter (uncredited)
Donald Kerr
Mike Lally
Charles Lind
Leota Lorraine
Philo McCullough
William Meader
Scavenger Hunter with Skunk (uncredited)
Harold Miller
Charles Morton
Cordelia Bullock
Martha Hyer
Sol Murgi
Monty O'Grady
Charles Perry
George Peters
Murray Pollack
Paul Power
Chauffer (uncredited)
Anthony Redondo
Ship Steward (uncredited)
Otto Reichow
Waiter (uncredited)
Waclaw Rekwart
Ship Manifest Officer (uncredited)
Henry Rowland
Molly
Jeff Donnell
Jerry Rush
Paul Russell
Cosmo Sardo
Jeffrey Sayre
Norman Stevans
Hal Taggart
Lee Thomas
Paul Weber
Harry Wilson
Hubert
Herbert Anderson
Brent
Eric Sinclair
Screenplay
William Bowers
Director
Henry Koster
Original Music Composer
Frank Skinner
Producer
Ross Hunter
Makeup Artist
Bud Westmore
Novel
Eric Hatch
Everett Freeman
Peter Berneis
Sound
Joe Lapis
Assistant Director
Frank Shaw
Music Supervisor
Joseph Gershenson
Leslie I. Carey
Special Effects
Clifford Stine
Set Decoration
Russell A. Gausman
Julia Heron
Art Direction
Alexander Golitzen
Richard H. Riedel
Editor
Milton Carruth
Director of Photography
William H. Daniels
Costume Design
Bill Thomas