SPOOK BUSTERS. Monogram Pictures Corp., c1946. 7 reels, sd., 35mm.

Credits: Producer, Jan Grippo; director, William Beaudine; original screenplay, Edmond Seward, Tim Ryan; music director, Edward J. Kay; photographer, Harry Neumann; editor, William Austin.

© Monogram Pictures Corp.; 24Aug46; LP535.

SPOOK LOUDER. Columbia Pictures Corp., c1943. 1,456 ft., sd.

Credits: Director, Del Lord; story and screenplay, Clyde Bruckman.

© Columbia Pictures Corp.; 2Apr43; LP11984.

THE SPOOK SPEAKS. Columbia Pictures Corp., c1940. 2 reels.

Credits: Director, Jules White; story and screenplay, Ewart Adamson, Clyde Bruckman.

© Columbia Pictures Corp.; 31Aug40; LP9875.

THE SPOOK SPEAKS. RKO Radio Pictures, Inc., c1947. 19 min., sd., b&w, 35mm.