The Cyclops— Full Cast

James Craig

as Russ Bradford

Gloria Talbott

as Susan Winter

Lon Chaney Jr.

as Martin 'Marty' Melville

Tom Drake

as Lee Brand

Duncan 'Dean' Parkin

as The Cyclops

Vicente Padula

as The Governor

Marlene Kloss

as The Salesgirl

Manuel López

as The Policeman