Jack 'O' Slasher is a horror/comedy film about a demon with a head full of rotten pumpkin seeds. He is sent from hell to help a cult of sexy satanists try to resurrect the devil and bring eternal Hell on Earth. A group of people are enjoying a Halloween amusement park. Little do they know that a murderous demon lurks in the shadows. Can they survive this Halloween horror?! There are many fun characters including a lecherous ticket man, a hunch-backed hotdog man, a satanic Killer clown and many more! Jack 'O' Slasher... Hell-o-ween forever...