Good guy turned bad talks to a monster from a rooftop

2008 8.5
Batman raises the stakes in his war on crime. With the help of Lt. Jim Gordon and District Attorney Harvey Dent, Batman sets out to dismantle the remaining criminal organizations that plague the streets. The partnership proves to be effective, but they soon find themselves prey to a reign of chaos unleashed by a rising criminal mastermind known to the terrified citizens of Gotham as the Joker.

2011 5.0
In a post-apocalyptic world ravaged by feuding warlords, a group of desperate soldiers hatch a plan to steal a Warlord's treasure and start a new life. Faced with the threat of a horrific death at the hands of the Warlord's executioners, the men escape into a desolate and forbidden land known only as the Shadowlands. Now the men must flee from the Warlord's vicious assassins while defending themselves from the terrifying creatures that inhabit the land.

1987 7.1
A down-and-out Brooklyn detective is hired to track down a singer on an odyssey that will take him through the desperate streets of Harlem, the smoke-filled jazz clubs of New Orleans, and the swamps of Louisiana and its seedy underworld of voodoo.

1997 5.4
After being murdered by corrupt colleagues in a covert government agency, Al Simmons makes a pact with the devil to be resurrected to see his beloved wife Wanda. In exchange for his return to Earth, Simmons agrees to lead Hell's Army in the destruction of mankind.

Todd McFarlane's Spawn is an animated television series which aired on HBO from 1997 through 1999. It is also released on DVD as a film series. It is based on the Spawn comic series from Image Comics, and was nominated for and won an Emmy in 1999 for Outstanding Animation Program. An unrelated series titled Spawn: The Animation is in production since 2009, with Keith David reprising his role as the titular character. Like the comic book, the series features graphic violence, sexual scenes, and extensive use of profanity. Todd McFarlane's Spawn was ranked 5th on IGN's list of The Greatest Comic Book Cartoons Of All Time.

2005 7.1
John Constantine has literally been to Hell and back. When he teams up with a policewoman to solve the mysterious suicide of her twin sister, their investigation takes them through the world of demons and angels that exists beneath the landscape of contemporary Los Angeles.

A man struggling with his faith is haunted by the sins of his past but is suddenly thrust into the role of defending humanity from the gathering forces of darkness.
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