J.J. Nolan

With the Pied Piper team fielding job offers, Richard faces the prospect of either merging with a nemesis or folding; Gavin attempts to turn Nucleus' failure into a success; Dinesh tries to woo a woman online; Gilfoyle suggests a risky move.

Supply chain disruptions dramatically impact Med, causing Marcel to clash with other doctors; Maggie reveals something to Ben; Choi and Archer help a patient with ALS.

Ted deals with fantasies of having a full head of hair and reality where he is helping the nurses get a raise. Todd helps Turk save his reputation. Jordan tries to mend Elliot and Keith's relationship.

Severide considers an interesting proposition from a former firefighter turned medical student; Casey and Dawson face hurdles trying to permanently adopt Louie; Otis persuades Herrmann to throw a centennial celebration for the bar.

Mindy tries to put some distance between her new boyfriend Jamie and his clingy best friend Lucy by setting Lucy up on a Valentine's Day date with Danny.