Hellraiser : Inferno

"Hellraiser V : Inferno" -2000-Scott Derickson

Story : A corrupt, drug-using, neglectful detective, with an affinity for solving puzzles, chases a killer who leaves the finger of a child, who is still alive, at the scene of every crime. But every murder and every clue leads the detective back to one man: himself.
     The dirty cop finds himself lost in the nightmarish world of Hell when he solves the mysterious puzzle box and releases the demon in the form of Pinhead. As those around him begin to meet tragic fates, he sets out to confront Pinhead, conquer the demons and escape eternal hell.

"This is the Hell you have created for yourself."