Ruth McDevitt

Jack Knight

Alex Gerry

Elsa Lanchester

Portia Penhaven

Abe Vigoda

Anton Valine

Dana Elcar

Skip Seldon

Dorothy Neumann

Gertrude

Wayne Heffley

Stakeout Officer (uncredited)

Ron Nyman

Officer Charlie (uncredited)

Alf Kjellin

Director

Howard Browne

Writer