One Hour with You

Maurice Chevalier

Dr. Andre Bertier

Jeanette MacDonald

Colette Bertier

Genevieve Tobin

Mitzi Olivier

Charles Ruggles

Adolph

Roland Young

Professor Olivier

Josephine Dunn

Mademoiselle Martel

Richard Carle

Henri Dornier - Private Detective

Barbara Leonard

Mitzi's Maid

George Barbier

Police Commissioner

Lita Chevret

Party Guest (uncredited)