Vincent Price, Robert E. Kent, Guy de Maupassant, Nancy Kovack, Reginald Le Borg, Chris Warfield, Elaine Devry

Diary of a Madman is a movie starring Vincent Price, Nancy Kovack, and Chris Warfield. An evil spirit leaves the body of his human host, a criminal on death-row, and sneaks into the body of his next human host, a French magistrate.