Diary of a Madman
Simon Cordier, a French magistrate and amateur sculptor comes into contact with a malevolent entity. The invisible - yet corporeal - being, called a "horla" is capable of limited psychokinesis and complete mind control.
Cast: Vincent Price, Nancy Kovack, Chris Warfield, Elaine Devry, Ian Wolfe, Stephen Roberts, Lewis Martin, Mary Adams, Nelson Olmsted, Don Brodie, Harvey Stephens, Joseph Ruskin
Crew: Robert E. Kent (Screenplay), Reginald Le Borg (Director), Robert E. Kent (Producer), Daniel Haller (Art Direction), Guy de Maupassant (Story)