Traumatized after seeing his father brutally murdered by a hook wielding assailant, young Luke is tasked to help unmask the killer.

The crew of an experimental underwater nuclear base are forced to struggle for their lives when their explorations disturb a creature who threatens to destroy their base.

Thirty years after a murder on the night of Avalon Bay’s graduation dance, the sleepy town’s teens meet grisly ends at the hands of a prowler once thought to be…