Payback is a Bitch

When Walter is suspended from his private boarding school he is sent home to start the summer holidays early. Hoping to keep him out of further mischief, and to teach him some responsibility, his parents buy him a dog. Walter has no interest in the animal and spends his days ignoring it and snooping around the family estate. What he learns scandalises him and he finds an easy target for his frustrations. When his actions come back to haunt him, he finds himself fighting for his life.