Colin Campbell

Though Kevin has evidenced 23 personalities to his trusted psychiatrist, Dr. Fletcher, there remains one still submerged who is set to materialize and dominate all the others. Compelled to abduct three teenage girls led by the willful, observant Casey, Kevin reaches a war for survival among all of those contained within him — as well as everyone around him — as the walls between his compartments shatter apart.

Three years after his wife, acclaimed photographer Isabelle Reed, dies in a car crash, Gene keeps everyday life going with his shy teenage son, Conrad. A planned exhibition of Isabelle’s photographs prompts Gene's elder son, Jonah, to return to the house he grew up in — and for the first time in a very long time, the father and the two brothers are living under the same roof.

What happens when you are possessed? What happens in your mind?