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)