Rare mental disorders that could inspire blockbuster Halloween movies by Wistar Murray | Oct 25, 2021 | Disorders, Mental Health Topics First, let’s clear up one thing: There’s nothing inherently spooky or dangerous about mental health conditions like dissociative identity disorder (split personality) and schizophrenia. But that hasn’t stopped filmmakers from exploiting these conditions again and again in their horror movies. Cinematic depictions of people with mental health disorders can range…