An explosion in a rundown barn nearly kills Horatio and his crew just after they find a dead man inside, bound with duct tape. The case gets personal for Horatio…

The whole team investigates the crime scene of an indoor amusement park when a young girl is found dead in the bathroom. They must track down the relentless man responsible…

When Monk’s truck driving father rolls into town at Christmastime, Monk joins him on the road, where they stumble across a very peculiar mystery.