Part 6/8:
The concert culminates in an intense chase, highlighting the duality of Cooper's life—father and monster—both of which collide in catastrophic ways. The plot thickens as he finds his family unexpectedly confronting him when he believes he has one final chance to execute his plan. Yet, Rachel, Cooper’s wife, has been more astute than he imagined, confronting him head-on about her growing fears regarding his behavior.
The climax erupts with Rachel's revelation of her own investigative efforts, leading to a shocking confrontation where Cooper’s spiraling madness overtakes him. When he believes he has the upper hand, a sudden twist sees Rachel administering a sedative, incapacitating him long enough for the police to arrive and end his reign of terror.