M. Night Shyamalan has been on an upswing ever since returning to the low-budget horror world with The Visit.
And now he's back once again with a new twist — an OLD twist!
In the first half of the absolutely BANANAS trailer for Split, James McAvoy is revealed to be a Norman Bates-style split-personality psycho.
But then it turns out he's got more than three girls in his basement — he's holding 28 people in his head!
Ch-ch-check out the totally creepy and weird trailer for Split, costarring The Witch breakout Anya Taylor-Joy and hitting theaters next January (below)!