Based on Stephen King's novel (written under his Richard Bachman pseudonym), Thinner (1996) is a unique horror-fantasy film that explores themes of guilt, consequence, and supernatural justice. The story follows Billy Halleck, a successful but morally compromised obese lawyer who, after accidentally killing a Romani woman with his car, is cursed by her father to waste away. What begins as a seemingly beneficial weight loss quickly transforms into a terrifying and unstoppable physical decline.

Robert John Burke delivers a compelling performance as Billy, physically transforming throughout the film and capturing the character's desperation. The supporting cast, including Joe Mantegna as the ruthless mobster Richie Ginelli, adds depth to this tale of retribution. Director Tom Holland, known for Child's Play and Fright Night, creates an atmosphere of creeping dread as Billy's condition deteriorates, blending body horror with psychological tension.

While the film received mixed reviews and holds a 5.8 IMDb rating, it has gained a cult following among Stephen King enthusiasts for its straightforward adaptation and unsettling premise. The practical effects depicting Billy's transformation remain effective, and the moral questions at the story's core provide substance beyond the supernatural elements. For viewers seeking a 90s horror film with a distinctive curse narrative and a solid central performance, Thinner offers an engaging, if flawed, cinematic experience that's worth watching for its novel concept and execution of supernatural revenge.