Lt. Joe Boyd and his partner Hank Jensen have been tasked with creating a brand new Cold Case Squad for the Culpepper Police Department. Hoping to garner some much-needed positive publicity, their captain asks them to solve a string of unsolved murders from the 1980’s. Before they get far, Joe is interrupted with an alarming request from his good friend, Professor Jack Turner. Jack and Rachel believe they have stumbled upon evidence of a horrific crime dating back to the early 60’s, when their lake front house was built. Now it looks like Joe’s first case—instead of creating good publicity—might expose a terrible scandal involving a prominent Culpepper family’s ugly secret, one they’ve managed to keep hidden for over 50 years.