A sister and her disturbed twin are implicated in a murder and a police detective must figure out which one's the killer.
A sister and her disturbed twin are implicated in a murder and a police detective must figure out which one's the killer.
Olivia de Havilland , Lew Ayres , Thomas Mitchell
Duncan Cramer
International Pictures (I) , Nunnally Johnson Productions
as Terry / Ruth Collins
as Dr. Scott Elliott
