Joan Crawford
Louise Howell
Acting
Van Heflin
David Sutton
Acting
Raymond Massey
Dean Graham
Acting
Geraldine Brooks
Carol Graham
Acting
Stanley Ridges
Dr. Willard
Acting
John Ridgely
Chief investigator of drowning
Acting
Moroni Olsen
Dr. Ames - Mrs. Smith's psychiatrist
Acting
Erskine Sanford
Dr. Sherman - Graham's physician at inquest
Acting
Peter Miles
Wynn Graham
Acting
Jakob Gimpel
Walter Sveldon - pianist
Sound
Isabel Withers
Nurse Rosen
Acting
Lisa Golm
Elsie - Graham's maid in DC
Acting
Douglas Kennedy
District Attorney at inquest
Acting
Monte Blue
Norris - lake house caretaker
Acting
Don McGuire
Dr. Craig - Dr. Willard's asst.
Acting
Rory Mallinson
Coroner's assistant
Acting
Clifton Young
Intern
Acting
Griff Barnett
Coroner
Acting