On July 1, Bart and Krista Halderson decide to go to their lakeside cottage...at least that's what their son, Chandler, says. Six days later, the 23-year-old reports his parents as missing. An investigation ensues, and a series of lies are uncovered, lies that start long before Chandler Halderson says he parents went on a trip.

Halderson is now charged with first-degree intentional homicide, mutilating and hiding a corpse, and giving false information to authorities. Police say Halderson killed his parents and dismembered their bodies after Bart and Krista discover their son's untruths.

Today, forensics expert Joseph Scott Morgan breaks down the gruesome details surrounding this case, including how police believe Halderson burned his parents' skulls in the fireplace.