The doctors find new jobs at a crosstown hospital after being fired by Blake, who turns to a life of crime with his brother, Sir Tinklebutton.

A rare disease surfaces and the doctors search for a cure at the remains of the original Childrens Hospital with Val's alter-ego. Elsewhere: the other doctors try to save their one millionth patient.

When Sy gets tenure, he wants to use his influence to build a consumer jetpack; Chief is stranded on a dance pedestal; Owen learns how hard it is to be hospital DJ.

Nurse Beth's origins in the Childrens Hospital basement, where she must navigate the social hierarchy of the nurses.

A 1950s variety show is recalled, revealing the origins of the "Childrens Hospital".

The crew go to the Doctor of the Year Convention.

Dr. Cat Black has a faith crisis and the resident spiritual leaders try to convert her. Also: Glenn becomes frustrated when he doesn't feel like he's getting enough credit for playing second bass in a punk band.

Owen gets caught up in a conspiracy when the hospital runs out of tongue depressors.

A race horse is pursued by a mob boss, so Chief hides the animal in the hospital. Elsewhere: Lola's college barbershop quartet tries to get her back and Glenn glues Blake's hands to latex gloves.

An actor invites the cast to a photography exhibition where their secrets are revealed in a behind-the-scenes episode.

Grandparents visit the workplace for "Bring Your Grandparents to Work Day".

A break room fencing mishap leads to a lucrative business opportunity. Blake suspects that Glenn is fighting an addiction.

A possible gas leak causes hallucinations for Glenn and Owen and makes Lola fear a doctor is following her, but the true cause puts the hospital's future in jeopardy.

The doctors of Children's Hospital must come to terms with a devastating development.