Scrubs:

Just when JD thinks he's landed the chief resident position, Dr. Molly Clock convinces Elliot that she should apply as well. But due to their recent break-up and extended relationship woes, the two former friends find it hard to work together.

Carla becomes green with envy as everyone starts listening to Dr. Clock's advice, leaving Carla feeling like she's losing control. Meanwhile, Dr. Cox and Turk find great difficulty in the removal of a light bulb from a patient's posterior. Luckily The Janitor steps in to offer a helping hand.