Margaret's dad pays a visit to the unit and Hawkeye and B.J. receive a generous gift from a former patient.
Tim's brothers help move their mother out of the family home, but Tim takes an immediate dislike to the new owners' plans for the place.
Cory, Shawn, Topanga, Eric and his date get stuck in a subway car on New Year's Eve.
After his father dies, Shawn takes Cory on a road trip; Eric tries to understand why Jack and Rachel kissed.