Dana Andrews

as Det. Lt. Mark McPherson

Gene Tierney

as Laura Hunt

Clifton Webb

as Waldo Lydecker

Vincent Price

as Shelby Carpenter

Judith Anderson

as Ann Treadwell

Dorothy Adams

as Laura's Maid Bessie Clary (uncredited)

Wally Albright

as Newsboy (uncredited)

Bobby Barber

as Newsboy (uncredited)