Desc: Mongrel: Directed by Robert A. Burns. With Janis Dickerson, John Dodson, Terry Evans, Dennis Hill. At a boarding house, a vicious dog gets loose from his chain and chews up a tenant's ass that was teasing him with a piece of raw meat. As a result, the dog is shot to death. Another tenant, a very high strung book editor, is picked on alot. Soon he starts having dreams that the dog has returned and dead chewed up tenants begin popping up everywhere.