Split – Plot Summary & Ending Explained
Split, directed by M. Night Shyamalan, is a psychological horror-thriller that weaves a tale of fractured identities and the complexities of the human mind. The narrative revolves around Kevin Wendell Crumb (James McAvoy), a man with Dissociative Identity Disorder (DID) harboring 23 distinct personalities. As the film unfolds, three teenage girls - Casey Cooke (Anya Taylor-Joy), Claire Benoit (Haley Lu Richardson), and Marcia (Jessica Sula) - find themselves abducted by Kevin.
The captives soon discover that Kevin's personalities include the menacing Patricia, the obsessive-compulsive Dennis, the 9-year-old Hedwig, and the controlling Miss Patricia. As the girls attempt to navigate their captivity, they unravel the mysteries of Kevin's mind, each personality holding a key to the puzzle....