A man who escapes from the vicious grips of the serial killer known as "The Collector" is then forced to help rescue an innocent girl from the killer's booby-trapped lair.
Desperate to repay his debt to his ex-wife, an ex-con plots a heist at his new employer's country home, unaware that a second criminal has also targeted the property, and rigged it with a series of deadly traps.
A group of high school students whose school bus crashes on a field trip. Relationships are tested once they realize they are being stalked by an attacker who intends to drive them out and straight into a horrifying fight to survive.