Jane Sourza
Miss Alice Postic, switchboard operator
Raymond Souplex
Inspector Henri Grandin
Colette Gérard
Virginie Renoir, typist of the study
Noëlle Musard
Suzanne Brissard, notary's secretary
Robert Thomas
Mr. Laroche (a corpse client) / Mr. Logan, 1st clerk
Vivette Galy
Mrs. Tachard, dissatisfied customer
Jacques Verlier
Robert de Charancé, second clerk of the study
Marcel Charvey
Maître Rocher, notary
Catherine Gay
Mrs. Clara Rocher, wife of the notary
Edmond Ardisson
Maximin, police officer
Pierre Sabbagh
Director
Donald Cardwell
Costume Design
Lucien Billard
Director of Photography
Robert Thomas
Decorator
Roger Harth
Decorator
Jack Popplewell
Author
Robert Thomas
Adaptation
Edward Sanderson
Manager of Operations
J.R. Van Waerbeke
Camera Operator
Jacques Courbon
Camera Operator
Jacques Guillier
Camera Operator
Michel Thibaut
Camera Operator
Lucien Ballard
Camera Operator
Jean-Luc Géninasca
Assistant Director
Robert Thomas
Stage Director
Marlène Bertin
Script Supervisor
Claude Couchouron
Sound Engineer
Guy Mauplot
Assistant Script
Henri Lamare
Video Report