Philip and Elizabeth’s long-planned mission turns ugly, impacting each of them in different ways. Stan digs in deeper at work as his personal life continues to unravel.

A pickpocket dies of anthrax poisoning, putting Holmes and Watson on the trail of the toxin’s source in order to prevent more deaths.

After discovering the truth behind her father’s death, Liz refuses to work with Red, just as his situation grows desperate.

When an old Naval Academy buddy of Agent Jones goes missing, Peter and Neal delve into the dangerous world of international private security to find him.

As the POI team seeks justice for Carter’s murder, Finch realizes one of his team members may go one step too far in order to end the war with HR….