Don Porter

Barry Lanfield

June Lockhart

Phyllis Allenby

Sara Haden

Martha Winthrop

Jan Wiley

Carol Winthrop

Lloyd Corrigan

Detective Latham

Dennis Hoey

Inspector Pierce

Martin Kosleck

Dwight Severn

Eily Malyon

Hannah, the Housekeeper

Frederick Worlock

Park Patrol Constable-in-Charge Ernie Hobbs