January of 2012, a police truck parked on a trail in Griffith Park in Los Angeles, California. A member of the K-9 Unit opened the door, and a police dog named Indiana Bones jumped out. Indy quickly caught a scent and led his handler to a mound of dirt just off the path. Indy pawed at the dirt and revealed the top of a plastic bag. The dog’s handler reached into the dirt with her gloved hands, pulled out the bag, looked inside, and saw two dismembered human feet and a hand. Indy’s discovery would launch an investigation that would lead two L.A. detectives into the most insane case they’d ever worked – a case that would involve everything from Mexican drug cartels to a Canadian cannibal