Motives & Murders: Cracking the Case S07Ep4 A Deadly Obsession #omg
 Motives & Murders: Cracking the Case: takes you into the minds of criminal investigators as they reveal untold stories behind the capture of the most notorious killers. Witness the challenges and setbacks as detectives work to solve complex homicide cases. With a surprise at every turn, this gripping series pays homage to the impressive work of law enforcement officers who bring killers to justice.