As we go through life, most of us will come across our own personal Nemesis at least once in our lifetime. Peter had it figured that his Nemesis had always then there, bugging him, ever since they'd been children together.
Retired man overhears wifes sister talking to a friend. From the conversation it appears his wife is cheating on him with his best friend. He investigates then exacts his revenge.
Retribution was necessary, sure, and certain. But, who had visited retribution on whom? And could two marriages in disarray because of infidelity survive the outcome?
Wife gets a call from the police that her husband is threatening to kill himself. She races home, but when she gets there, things turn out to be even worse than she fears.