Main Casting
Walter Pidgeon
Col. Michael S. 'Hooky' Nicobar
Ethel Barrymore
Mother Superior ('Mother Auxilia')
Peter Lawford
Major John 'Twingo' McPhimister
Angela Lansbury
Audrey Quail
Janet Leigh
Olga Alexandrova aka Maria Buhlen
Louis Calhern
Colonel Piniev
Francis L. Sullivan
Colonel Humphrey 'Blinker' Omicron
Melville Cooper
Private David Moonlight
Trailers
Technical team
George Sidney Directing
Gina Kaus Screenplay
Arthur Wimperis Screenplay
Miklós Rózsa Music
Carey Wilson Producing
Production
Metro-Goldwyn-Mayer