James Tresswick and Mark Vincent are victims of a brutal bully. Wandering alone around an isolated forest they stray upon an adult male filling in a trench. It's suspicious and tantalizing. On their return they bring shovels and exhume the ghostly white body of a woman. The "trench" is a grave. The "adult male" is her killer. They hatch a plan to contact the killer and blackmail him to dispatch with their bully problem.  James, Mark are about to cross a line of no return as the serial killer lures the vulnerable teenagers into his violent world.