Tim Conlon

When a deep-sea diver is murdered on the job, his body and suspected co-workers must remain in a high-tech decompression chamber for four days, leaving the team to complete an unorthodox investigation from outside the tank.

When Larry snubs a frightened Cheryl's phone call in favour of dealing with a TiVo repairman, she walks out on him and their friends must choose a side.

Larry uses Sammy Greene's bar mitzvah to try and clear up a nasty rumour being spread; the Blacks plan to return home; Larry tries dating again.

Audrey learns the meaning of the 'guy code' from Jeff when he requests that she keeps some information secret.

After telling his interns that they will eventually screw up and kill a patient, Dr Cox is in hot waters with everyone. Meanwhile, Carla tries to get rid of Turk's stuffed dog.

While Josh is out of town on a trip, Mindy and Morgan cook Thanksgiving dinner at Gwen's house. Mindy is surprised to find that the guest list includes her former blind date, Dennis, who turns up with his new girlfriend. Danny is looking forward to spending the holiday alone at the office, while Jeremy meets Betsy's eccentric family for their seasonal gathering.