Glass is a superhero thriller film directed by M. Night Shyamalan. Sarah Paulson plays the role of Dr. Ellie Staple, a psychiatrist who specializes in treating individuals who believe they are superheroes. The film is a crossover and sequel to Shyamalan's previous films, Unbreakable and Split. It brings together characters from both films, including Bruce Willis as David Dunn and James McAvoy as Kevin Wendell Crumb. Sarah Paulson's character adds a mysterious and psychological element to the story, as she tries to convince the characters that their superhuman abilities are merely delusions. If you're a fan of superhero movies with a twist, Glass is a must-watch.