John Balma

SEASON FINALE: Despite the fact that it is the first sunny day since their arrival, everyone attends Ross' speech, which is enthusiastically received by his fellow scientists

With his marriage in trouble, the chief turns to his fellow male surgeons for a "gentleman's evening." Cristina and Izzie heatedly compete for the same surgeries. The doctors treat two injured finalists from a promotional competition.

When Turk saves a man's life at the local taco stand, he tries to keep his ego in check as Dr Cox takes all the credit. Elsewhere, to avoid ruining her new relationship with Jake, Elliot enlists JD's help to prevent her dates from becoming too intimate, and Dr Kelso terrorises the hospital from the seat of his new motorised wheelchair until the Janitor takes matters into his own hands.

Leslie goes toe-to-toe with Councilman Jamm in a marathon negotiating session.

While Leslie and April take a business trip to Washington, April wrestles with her future. Back in Pawnee, Andy tries to find April the perfect job.

After an amazing date with Justin in Indianapolis, Leslie tries to impress him with a dinner party at her house.