Vanessa Marano

When Richard reaches out to an unlikely ally, Jared worries about the company he's keeping. Gilfoyle gets tough on security in the wake of Dinesh's latest dalliance; later, he considers whether to put his pride aside for a job. Concerned about Jian-Yang's commitment to his app, Erlich takes matters into his own hands.

An overtired Richard pushes himself to the brink of sanity while trying to move ahead with his next big idea. Eyeing a comeback, Erlich pressures an uncooperative Jian-Yang. Monica sets a trap at Raviga to improve her standing with Laurie. Dinesh goes on a date; Big Head enters the world of academia; Gavin faces an unknown future.

Ben reaches a new milestone as a rookie and, as is tradition, receives something from the crew. Chief Ripley holds final interviews for the role of captain but is interrupted when the team is called to a massive skyscraper fire, causing several lives to hang in the balance.

The doctors treat a Jane Doe who turns out to be the subject of a nationally followed case; the residents begin their interviews for post-residency positions; Richard faces a disturbing realization while visiting Adele.

When a rebellious, adopted 12-year-old boy disappears, Brenda must decide whether he should be treated as a runaway or as a critical missing person. The further into the case she goes, the more toxic the child seems to be, and Brenda begins to question if the missing boy is a victim -- or a potential killer.