Split 2016 - IMDb.
The Glass Connections Even the Cast Didn't' Know. Glass connects the worlds of Unbreakable and Split, but creator M. Night Shyamalan and stars Samuel L. Jackson and James McAvoy also have some surprising connections. Though Kevin James McAvoy has evidenced 23 personalities to his trusted psychiatrist, Dr.
Split 2016 American film - Wikipedia.
Split was a commercial success, grossing $278million worldwide on a budget of $9million. Split is a standalone sequel to Shyamalan's' 2000 film Unbreakable although not marketed as such, instead saving the revelation for a scene featuring Bruce Willis reprising his Unbreakable role in an uncredited cameo.