Boo

Morton Lowry

as Man Reading "Dracula"

Mae Clarke

as Elizabeth (edited from "Frankenstein")

Lawrence Grant

as Crosby (edited from "The Cat Creeps")

Raymond Hackett

as Paul (edited from "The Cat Creeps")

Elizabeth Patterson

as Susan (edited from "The Cat Creeps")

Max Schreck

as Dracula-Nosferatu (edited from "Nosferatu")

Helen Twelvetrees

as Annabelle West (edited from "The Cat Creeps")

Edward Van Sloan

as Dr. Waldman (edited from "Frankenstein")

Gustav von Wangenheim

as Hutter (edited from "Nosferatu")

Boris Karloff

as Frankenstein's Monster (edited from "Frankenstein")