During Scrubs' final season on ABC, Tom Cavanagh, who frequently guest stars as J.D.'s brother, Dan, will definitely be returning to do at least one more episode this season.
In last night's episode of Chuck, the whole gang was in the Buy More during Christmas Eve getting ready for a big sale. However, when a high speed chase throughout town ended with a car crash into the store, there was a hostage situation with Chuck left in charge!