William Holden (Joe Gillis)
Gloria Swanson (Norma Desmond)
Erich Von Stroheim (Max Von Mayerling)
Nancy Olson (Betty Schaefer)
Fred Clark (Sheldrake)
Bernice Mosk (Herself)
E. Mason Hopper (Doctor/Courtier)
Archie Twitchell (Actor/Actress)
Emmett E. Smith (Man)
Sidney Skolsky (Himself)
Billy Sheehan (2nd Assistant Director)
Frank O'Connor (Courtier)
Jack Webb (Artie Green)
Gerry Ganzer (Connie)
Gertrude Messenger (Hair Dresser)
Howard Negley (Captain of Police)
Howard Joslin (Police Lieutenant)
Arthur Lane (Actor/Actress)
Virginia Randolph (Courtier)
John Cortay (Young Policeman)
Robert E. O'Connor (Jonesy)
Eva Novak (Courtier)
Ottola Nesmith (Woman)
Gertrude Astor (Courtier)
Ken Christy (Captain of Homicide)
Ruth Clifford (Sheldrake's Secretary)
Kenneth Gibson (Salesman)
Eddie Dew (Assistant Coroner)
Julia Faye (Hisham)
Al Ferguson (Phone Standby)
Joel Allen (Second Prop Man)
Creighton Hale (Actor/Actress)
John Miller (Hog Eye)
Len Hendry (Police Sergeant)
Tommy Ivo (Boy)
Stan Johnson (1st Assistant Director)
Jay Morley (Fat Man)
Bert Moorhouse (Gordon Cole)
Ralph Montgomery (First Prop Man)
Charles Dayton (Finance Man)
Cecil B. DeMille (Himself)
Lloyd Gough (Morino)
Franklin Farnum (The Undertaker)
Larry Blake (Finance Man)