Robert Montgomery
Prince Florizel
Rosalind Russell
Miss Vandeleur
Frank Morgan
Colonel Geraldine
Reginald Owen
President of Club
E. E. Clive
King
Louis Hayward
Young Man with Cream Tarts
Walter Kingsford
Malthus
Ivan F. Simpson
Collins (as Ivan Simpson)
Tom Moore
Major O'Rook
Robert Greig
Fat Man
Pedro de Cordoba
Sergei
Leyland Hodgson
Captain Rich (as Leland Hogdson)
John George
Small Man with Entourage (uncredited)
Robert Adair
Constable (Uncredited)
Lowden Adams
Waiter with Plum Pudding (Uncredited)
Carola Alena
Gypsy Dancer (Uncredited)
Dorothy Arville
Singer in Restaurant (Uncredited)
Sidney Bracey
Noel's Henchman (Uncredited)
Leonard Carey
Valet (Uncredited)
Frank Darien
Ambassador's Aide (Uncredited)
Pat Flaherty
Ship's Officer (Uncredited)
Forrester Harvey
Hotel Waiter (Uncredited)
Olaf Hytten
Butler (Uncredited)
Edgar Norton
Herald (Uncredited)
Pat O'Malley
Purser (Uncredited)
Paul Porcasi
Cafe Proprietor (Uncredited)
Guy Bates Post
Ambassador of Irania (Uncredited)
Tom Ricketts
Sir Frederick (Uncredited)
J. Walter Ruben
Director
Edward E. Paramore Jr.
Screenplay
Manuel Seff
Screenplay
Robert Louis Stevenson
Novel
Louis D. Lighton
Producer
Robert Kern
Editor
Cedric Gibbons
Art Direction
Jack Dawn
Makeup Artist
Robert J. Schiffer
Makeup Artist
Dolph Zimmer
Assistant Director
Joseph C. Wright
Art Direction
Edwin B. Willis
Art Direction
Douglas Shearer
Recording Supervision
Dolly Tree
Wardrobe Supervisor
Walter Jurmann
Music
Bronislau Kaper
Music
Franz Waxman
Original Music Composer
Charles G. Clarke
Director of Photography
Clifford Vaughan
Additional Music