
Mystery writer Cornelia Van Gorder has rented a country house called "The Oaks", which not long ago was the scene of some murders committed by a strange and violent criminal known as "The Bat". Meanwhile, the house's owner, bank president John Fleming, has recently embezzled one million dollars in securities and has hidden the proceeds in the house, but is killed before he can retrieve it.

as Dr. Malcolm Wells

as Cornelia van Gorder

as Lt. Andy Anderson

as Warner, the Chauffeur

as Lizzie Allen

as Dale Bailey

as Judy Hollander

as Mark Fleming

as John Fleming

as Victor Bailey

as Jane Patterson

as Detective Davenport