The Janitor

J.D. attempts to void talking to Kim about her pregnancy; Dr. Cox deals with anger issues.

J.D. and Kim’s romance escalates, but Elliot, who recently became friends with Kim, won’t give them time alone. Dr. Cox and Jordan celebrate Jack becoming potty trained.

J.D. falls for Dr. Kim (Elizabeth Banks) after she removes her wedding ring and instantly appears; Elliot considers breaking up with Keith when he refuses to stand up for himself.

After five years of working at Sacred Heart, J.D. gets the funny feeling the same events keep occurring. Meanwhile, Cox returns to work but loses his self-confidence.

Feeling guilty over the death of three patients, Dr. Cox comes to work drunk and is forced on a league of absence. The whole staff except J.D. takes rotations visiting Cox.

After repeatedly running into and blowing off an annoying patient, Jill (Nicole Sullivan), J.D. feels guilty when she commits suicide via a drug overdose and he never saw the signs coming.

In an episode narrated by the Janitor, J.D. tries to make a video postcard for his mother, but gets locked in the water tower by the Janitor while the Janitor bonds with a quadriplegic patient.

J.D. and Turk finds out Carla is pregnant before she does. J.D. convinces Turk to tell everyone in the hospital to surprise Carla.

J.D. encourages his patients to go the extra mile with their patients; Turk and Carla finds out they’re having problems conceiving because of their stress.

Dr. Cox is named the best Doctor in the area by a big publication; After struggling to conceive, Carla blames Turk’s fertility; Elliot finds out J.D. dislikes Keith.