A terrifying deleted scene from M. Night Shyamalan's Trap shows off a more terrifying side of Josh Hartnett's character, Cooper.

M. Night Shyamalan is best known for leaving his audience in disbelief with his shocking and thrilling films. His latest, Trap, starring former Hollywood heartthrob Josh Hartnett as a serial killer, is just as diabolical. But it's also complex, making us terrified and empathizing with the killer.

But in a deleted scene, we see a side of Josh Hartnett's Cooper that is as disturbing as it was unforgettable. Being the master of psychological suspense that he is, Shyamalan made the right choice to leave it on the cutting room floor and even fans agree with him.

Josh Hartnett recently starred in M. Night Shyamalan's psychological thriller, Trap. Starring as a serial killer who goes by the name The Butcher, Hartnett at first looks like just another loving father taking his daughter to a concert. But we soon see the true face of Hartnett's killer as the actor effortlessly shifts into his character's morbid persona.