Pseudo-scientist Abby Freitag is passionate about the strange occult. Together with her camerawoman "M" and sound engineer Freddie, the notorious media woman decides to lurk in a haunted house for paranormal events. She chooses the working title "Scary as Hell" for her project in advance, but has no idea how appropriate it is.

2023 and Karl The Butcher Jr Returns from hell after 25 years, and is on a mission to kill a new butcher, Axe. But the world he returns to is in devastation, civilization is split between gangs, including the Gang loco, The Others, the tyrant Queen Scara, The Black Monks, and of course, the nomads Axe and his sister Vendetta whose family history is unknown. An ultra-violent journey in a wasteland awaits...

Actress Tina moves to Germany after falling in love. After two American friends fly over to visit, the three are all kidnapped by an sadistic maniac. He plays brutal and primitive games with them, and every attempt they make to escape leads them deeper into hell!

Karl Jr. continues his killing spree on a remote island with the help of his father and their army of metal masked mercenaries known as the Infantry of Doom. A band of castaways are turned loose in the wilderness and hunted down, where they must fight to survive. They have moon's phase time to make across the island safely.

Two doctors are trying to stop a rampant epidemic of zombieism. They fend off zombies spilling many a gallon of blood in the process.