J.R. Nutt

Caroline promises to put Earl's tax return in the mail but gets sidetracked when she learns Max has never filed.

The team suspects colleagues when the remains of a young Jeffersonian intern are found in the building's incinerator; Booth poses as Cam's boyfriend and accompanies her on a family get-together.

Melinda and Sam go on a road trip into his past and end up in trouble, from bar fights to disruptive ghosts, and Melinda comes face to face with the biggest threat yet to her romantic hopes.

Mike's brother, Rusty (Norm Macdonald), invites the Hecks to his wedding, but lists their address as the location of the ceremony; Brick isn't allowed to go to a party that falls on the same day of the wedding.

Castle's plans with Beckett are disrupted when a dying man stumbles into his backyard and collapses in his pool.

In one night, the team investigates three cases, which seem to be unrelated to one another.