As David Howard Thornton continues to gain notoriety for his role as Art the Clown in the popular Terrifier movies, his fans and slasher movie fanatics should book a ticket for Screamboat, a new killer cruise-ride horror movie opening in the U.S. in April 2025. Thornton portrays a murderous version of Mickey Mouse in the subversive slasher movie, building on a new disturbing Disney horror trend after last year’s The Mouse Trap.