Reparto y equipo
Tyrone Power
Marlene Dietrich
Charles Laughton
Elsa Lanchester
John Williams
Henry Daniell
Ian Wolfe
Una O'Connor
Torin Thatcher
Francis Compton
Norma Varden
Philip Tonge
Ruta Lee
Ottola Nesmith
Marjorie Eaton
J. Pat O'Malley
Billy Wilder
Edward Small
Arthur Hornblow, Jr.
Agatha Christie
Lawrence B. Marcus
Billy Wilder
Harry Kurnitz