Infamous burglar "The Bat" commits a daring jewelry theft despite heavy police presence. Soon after, a bank theft occurs, which may be the work of the criminal as well. Meanwhile, Cornelia Van Gorder has various people arrive at her old mansion, including her niece, Dale, a bank employee, and police detective Anderson. When guests start turning up dead, Cornelia begins to suspect that The Bat may be lurking around the estate.

Genres

Cast

Chester Morris

Detective Anderson

Una Merkel

Dale Van Gorder

Richard Tucker

Mr. Bell

DeWitt Jennings

Police Captain

Sidney D'Albrook

Police Sergeant

Grayce Hampton

Miss Cornelia van Gorder

Maude Eburne

Lizzie Allen

Spencer Charters

The Caretaker

William Bakewell

Brook

Gustav von Seyffertitz

Dr. Venrees

Charles Dow Clark

Detective Jones

Ben Bard

The Unknown