Joseph Cotten
Whitney 'Cam' Cameron

Jean Peters
Lynn Cameron

Gary Merrill
Fred Sargent

Catherine McLeod
Maggie Sargent

Jack Kruschen
Detective Lieutenant Harold Y. Cole

Barney Phillips
Detective Captain Pringle

Freddy Ridgeway
Doug Cameron

Harry Carter
Wheeler (Uncredited)

James Gonzalez
Joe Cunningham (Uncredited)

Ed Hinton
Ed (Uncredited)

Jonathan Hole
Dr. Stevenson (Uncredited)

Mae Marsh
Anna Swenson (Uncredited)

Carleton Young
Frank Connelly (Uncredited)

Joyce McCluskey
Nurse Bobbie Brownell (Uncredited)

Grandon Rhodes
Probate Judge James J. Adams (Uncredited)

Walter Sande
District Attorney John J. Henderson (Uncredited)

Herb Butterfield
Judge at Preliminary Hearing (Uncredited)

Charles Collins
Pesticide Seller (Uncredited)

Oliver Cross
Club Member (Uncredited)

Bess Flowers
Maggie's Friend at Club (Uncredited)