Reparto y equipo

Billy Wilder

Fred MacMurray Walter Neff

Barbara Stanwyck Phyllis Dietrichson

Edward G. Robinson Barton Keyes

Porter Hall Mr. Jackson

Jean Heather Lola Dietrichson

Tom Powers Mr. Dietrichson

Byron Barr Nino Zachetti

Richard Gaines Edward S. Norton Jr.

Fortunio Bonanova Sam Garlopis

John Philliber Joe Pete

Douglas Spencer Lou Schwartz (uncredited)

Mona Freeman Secretary (uncredited)

Miriam Nelson Keyes' Secretary (uncredited)

Teala Loring Telephone Operator (uncredited)

Betty Farrington Nettie (uncredited)

Miklós Rózsa

John F. Seitz

Doane Harrison