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.
Bank robber Dalton Russell enters a Manhattan bank, locks the doors and takes hostages, working methodically and without haste. Detective Frazier is assigned to negotiate, but his mind is occupied with the corruption charges he is facing. With an army of police surrounding the bank, the thief, the cop and a high-profile \'fixer\' enter high-stakes negotiations.