Générique complet
La fosse aux serpents
Olivia de Havilland
Virginia Cunningham
Mark Stevens
Robert Cunningham
Leo Genn
Mark Kik
Celeste Holm
Grace
Glenn Langan
Dr. Terry
Helen Craig
Nurse Davis
Leif Erickson
Gordon
Beulah Bondi
Mrs. Greer
Lee Patrick
Asylum Inmate
Howard Freeman
Dr. Curtis
Natalie Schafer
Mrs. Stuart
Ruth Donnelly
Ruth
Katherine Locke
Margaret
Frank Conroy
Jonathan Gifford
Minna Gombell
Miss Hart
June Storey
Miss Bixby (uncredited)
Lora Lee Michel
Six-Year-Old Virginia (uncredited)
Damian O'Flynn
Mr. Stuart (uncredited)
Ann Doran
Valerie (uncredited)
Esther Somers
Nurse Vance (uncredited)
Jacqueline deWit
Celia Sommerville (uncredited)
Betsy Blair
Hester (uncredited)
Lela Bliss
Miss Greene (uncredited)
Queenie Smith
Lola (uncredited)
Virginia Brissac
Miss Seiffert (uncredited)
Grayce Hampton
Inmate Countess (uncredited)
Mary Treen
Nurse Jones (uncredited)
Dorothy Neumann
Champion (uncredited)
Jan Clayton
Singing Inmate (uncredited)
Marie Blake
Asylum Patient (uncredited)
Victoria Horne
Asylum Patient (uncredited)
Doro Merande
Asylum Patient (uncredited)
Barbara Pepper
Asylum Patient (uncredited)
Wanda Perry
Nurse (uncredited)
Vicky Albright
Two-Year-Old Virginia (uncredited)
Jean Andren
Nurse (uncredited)
Sylvia Andrew
Patient (uncredited)
Angela Clarke
Greek Patient (uncredited)
Réalisation
Scénario
Production
Anatole Litvak
Production
Robert Bassler
Production
Darryl F. Zanuck
Production exécutive
Raymond A. Klune
Production Manager
Ben Silvey
Production Manager
