Split

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

Split was an interesting exploration of the human mind lead by JamesMcAvoy this film really explores the inner psych of someone with a range of sometimes concerning personalities.
At times thrilling but overall a strange story of a man with issues this proved to be quite fun for a movie supposed to be a thriller.