From a double date in 1975 to Tully's search for her father in 2004, Tully and Kate attempt to take charge of their futures - but fate has other plans.
As Tully's career takes off, uncomfortable encounters at work keep throwing her off track. Johnny's behavior causes concern among his loved ones.
Nina's trip to Zurich sheds light on Oyin and a past she'd buried. A startling piece of evidence changes the fate of F&G, and Wanda confronts Luke. Claudia takes a break away while Nina is on to the perpetrator of the missing money.
A teen magazine, a political investigation, a secret message; shocking revelations lead to major questions for Sean, Tully, and Kate.
Over the decades and several road trips, Tully and Kate strengthen their bond and forge new relationships while occasionally testing them.
Alesha, Gus and Wanda get Stephen's safe open. Claudia rushes back home. Simon and Nina confront Oyin. With the thief revealed, Simon and Nina review Stephen's will, while Maureen finds solace away from F&G.
Examining the rivalry between the United States and Mexico national soccer teams.
Desperate for help, Mark turns to his faith for guidance, but Eleanor decides to help him instead, risking her life. Naomi is visited at work by a formidable new Interpol agent and Isaiah gets heartbreaking news.
Alice leverages her 100th episode as an opportunity to find "The One" with help from a special appearance from guest host Margaret Cho. Dani cares for Gigi until old wounds drive them apart. Meanwhile, Shane competes for Tess's attention. Finley and Carrie make big moves, while Angie discovers a troubling revelation about her new flame.
Set in the future when technology has subtly altered society, a woman discovers a secret connection to an alternate reality as well as a dark future of her own.
Lamb liaises with a Russian defector who may hold a clue to sleeper agents. River is on the trail of a ruthless assassin.
Jackson Lamb is on high alert after a former spy is found dead. Min and Louisa are tempted by an offer from outside Slough House.
Lin learns he has been framed, putting his life in danger, so he turns the tables by going after the criminals threatening him.
Allie is forced to finish a vicious task for Casa Roja's landlord. An unexpected guest throws Margot and the kids' lives into chaos.
Bambi loses the guerilla's trail and reacquaints himself with whiskey. Prince recovers from his wounds and starts putting the mess behind him.
Poppy begrudgingly takes feedback from Dana about her work. Carol, Brad, and Rachel navigate the aftermath of their monetization gambit.
Gamache ignores his superior's orders and investigates the disappearance of Blue Two-Rivers. As punishment, he's dispatched to the remote village of Three Pines to solve the murder of a wealthy socialite with no shortage of suspects.
Gamache looks into the victim's enigmatic past and learns one of the villagers withheld information. Gamache's delight at a breakthrough in the Blue Two-Rivers case is short-lived when the family has doubts, leading to a desperate act.