Alec and the team take on a kidnapping case at the request of a desperate father. Their investigation is hampered by a complicated family dynamic that slowly reveals everyone's hidden motivations.
A disconcerting kidnapping rapidly escalates into a hostage situation in New York, as the Fringe Division discovers a mysterious force with mind-blowing consequences.
Monk investigates the attempted assassination of a mayoral candidate.
Mary, with the threat of England looming, aligns herself with France and thus, the ailing Francis. Conde makes a bold move that would tie him to England. With all of the turmoil, Catherine and Narcisse work to win favor in court. Meanwhile, Kenna gets closer to General Renaude (guest star Vincent Nappo) as Bash becomes increasingly distant. Rose Williams, Jonathan Keltz, Caitlin Stasey and Anna Popplewell also star.
Mary goes to extremes to halt Francis from his quest to catch Conde at any cost. Catherine, jealous of Narcisse's relationship with Lola, asks him to do something unforgivable to prove himself, Kenna (Caitlin Stasey) crosses a line with General Renaude (guest star Vincent Nappo) and Greer makes a choice that might end her relationship with Leith. Torrance Coombs and Rose Williams also star.
