Michael Christian Alexander

With some urging, Mitch joins in on Cam's efforts to save an old tree in the park, but just how far will they go? Jay and Manny are each pushed beyond their comfort zones when they attend a kid's Olympics-themed birthday party, and Claire brings Gloria along on a Costco run -- but add in a "pregnancy brain" and it makes for quite an eventful trip.

Lisbon goes undercover as a prison inmate in order to get a convict to turn on her boyfriend, who is the leader of the high-end car theft ring.

Ted discovers that his friends ditched their plans to stage an intervention for his engagement to Stella, but he is adamant that they go through with it anyway.

The Coopers help a broken-hearted Pastor Jeff (recurring guest star MATT HOBBY) through a rough patch in his marriage. Meanwhile Sheldon pressures church members for donations when Mary takes him to work for a day.

Rory begins to serve her community service working with a road crew; Lorelai and Luke debate fixing up the house or buying another.

The team believes a patient's problems are both physical and psychological; Foreman tries an alternative approach with House.