Matthew Thomas, a middle-aged man, was marked with a scar from 1966, the worst summer of his childhood. It has physically healed but still pulsates with pain in his soul and motivates his self-will for vengeance. Matthew works as an alarm technician for ABO Securities, and due to an unexpected accident, he has to cover someone else's work orders and ends up doing a service call at his own childhood home. Deeply buried memories from forty...