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Knock Knock

Synopsis

When a group of popular high school students cross the path of a deranged serial killer, the bloody aftermath causes the local residents to lock their doors and cower in fear. Slaughter has come to a small town America, but who could be responsible for such a horrific atrocity? As two detectives attempt to catch a madman responsible for the mayhem, suspicions quickly begin to fall on the school recluse. When the teenage misfit is seen wandering the streets after dark, the locals become convinced that...more

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