Ford Austin Jeffrey Dahmer Director, Actor, Executive Producer, Casting Randal Malone John Wayne Gacy Actor Art LaFleur Dr. Hess Actor Ethan Phillips X-13 Actor Harland Williams God Actor Bonnie Aarons General Arbogast Actor Irwin Keyes Dr. Pruitt Actor Elissa Dowling Jezebel Actor Peter Zhmutski Dr. Stravinski Actor Trey Alexander Hal Anderson Actor Steven Adler Stevie Actor Jed Rowen Seargent Pollard Rodgers Actor Brooke Lewis Bellas Tammy Hart Actor Andrew J. Rausch Screenwriter Tiffany Campbell Producer Shayna L. Marino Producer Marc Wasserman Producer Chris Watson Producer Steve Anderson Executive Producer Zooey Executive Producer Orestes Gonzales Cinematographer Jason Peri Film Editing Ian Strandberg Art Director