Nightmare Next Door S05 E04 Newlywed Nightmare

"What secrets lurk behind fences?"

The sleepy town of Graham, WA, gets a jolt in November 2007 when young newlyweds Brian and Beverly Mauck are found shot to death in their rural home. Leads from friends and family send police on a wild goose chase, but cops soon find out one helpful tipster is the ruthless killer.