Sanjit De Silva

Grace and Zach get Peter out of a tight scrape with the police. Meanwhile, Alicia tries to help her building manager Simran but he gets into trouble with immigration and is threatened with deportation so it's up to Alicia to find a crafty solution to keeping Simran in the country.

Logan and Barek's investigations into an increasingly violent spate of robberies on jewellery stores lead them to a mother-and-son partnership.

When an undercover counter-terrorism officer is shot, Danny's assigned to investigate without disturbing the ongoing operation in the sleeper cell.

When a fertility lab technician is murdered, details regarding her secret personal life are revealed -- leading to several possible suspects. Also, the tables are turned when Watson is investigated by an NYPD detective.

While Jane and Weller partner with a mysterious man from Jane's past to find a missing person, the team races to stop an arms deal.

Elizabeth's landmark global climate treaty is jeopardised when China threatens to back out due to her meeting with the Dalai Lama.