Trivia / Maniac Cop

  • Actor Allusion: This isn't the first time Tom Atkins' or Richard Roundtree have played cops.
  • California Doubling: Aside from the opening sequence, climax, and odd establishing shots, the film was mostly filmed in Los Angeles.
  • Cast the Expert: Actor Robert Z'Dar was employed as Chicago Police officer, among other professions (including singer in a punk rock band and Chippendales dancer).
  • What Could Have Been: Plans for a fourth film, which would've involved Cordell's spirit possessing a rookie cop assigned his old badge number, were apparently bounced around.