David Hayward

The BAU fly to Colorado when the locals receive a blast from the past and find a rotting skull inside a time capsule buried 25 years ago.

Luke flirts with love and disaster when he falls for a woman driver (Roz Kelly) entered in the annual Hazzard Obstacle Derby.

Mary and Rhoda decide to become more involved socially when they both panic about being 30 and single.

Dylan flies to Mexico on the trail of Kevin and Suzanne's smuggling business. He enlists Valerie and her feminine wiles to help pull off his plan.

Mary decides to be absolutely honest when she learns that her income tax return is about to be audited.

Jon and Ponch go after an arson ring that is blowing up mobile homes so the owners can collect insurance.