After accidentally murdering her boyfriend, Debbie Dicky moves to a new town and meets three girls who invite her to a sleepover. The very same night there is a breakout at the local insane asylum where forty serial killers escape and head over to crash the party. However, the girls at the slumber party might not be as helpless as the killers think.

When a close friend goes missing, Gage, a tattoo artist moonlighting as a serial killer, must hunt a second killer he fears may have had something to do with his mother’s death 25 years ago.

In the late 21st century, a subculture of humans have emerged who have been modified genetically by a vampire-like disease, giving them enhanced speed, incredible stamina and acute intelligence. As they are set apart from “normal” and “healthy” humans, the world is pushed to the brink of worldwide civil war aimed at the destruction of the “diseased” population. In the middle of this crossed-fire is – an infected woman – Ultraviolet, who finds herself protecting a nine-year-old boy who has been marked for death by the human government as he is believed to be a threat to humans.