Three girls are kidnapped by a man with a diagnosed 23 distinct personalities. They must try to escape before the apparent emergence of a frightful new 24th. 

Writer/Director: M. Night Shyamalan

Starring: James McAvoy, Anya Taylor-Joy, Haley Lu Richardson

 

https://www.imdb.com/title/tt4972582/?ref_=nm_flmg_msc_17