Ivan Shaw

Jess discovers that she has a problem making decisions when she tries to find a new vice principal; Cece gets Jess and Reagan to help her find new models; the guys plan to enjoy a day at the spa.

Thony struggles to make ends meet as an undocumented worker after coming to the U.S. in search of medical treatment for her son; after witnessing a murder, Thony cleans the crime scene and begins living a double life.

Thony attempts to sever ties with the crime syndicate when the FBI comes asking questions, but when her son's health declines, she ends up deeper involved with the syndicate; things turn violent during a weapons exchange.

The team travels to Taiwan where a serial killer Clara pursued 16 years earlier -- with the help of the BAU's Emily Prentiss -- appears to be killing again.

Halstead and Marcel facilitate a trans-organ exchange; Asher and Cuevas help a sexual assault survivor; Choi and Archer treat a patient whose case could expose a fraudulent doctor; Grant and Maggie take a trip down memory lane.

In need of a way out, Thony tries to make a deal with Garrett to save herself and help Arman; Loyalties are put to the test as families both unite and fall apart.