Seasons & episodes
S4 · E1Hella Duplicitous 2018-10-12 · 43 min
The FBI team hunts a dangerous enemy operative, and a deadly new foe emerges.
S4 · E2My Art Project 2018-10-19 · 43 min
The entire intelligence community is put in jeopardy when Remi co-opts an FBI case.
S4 · E3The Quantico Affair 2018-10-26 · 42 min
Patterson and Rich DotCom take the reigns as the FBI team faces an explosive threat.
S4 · E4Sous-Vide 2018-11-02 · 43 min
A decoded tattoo leads the team to a mysterious cache of dolls which turn out to be vehicles for biological weapons being sent around the world and now to the FBI. Jane exploits the fear of the weapons to advance her own plan to recover Shepherd.
S4 · E5Naughty Monkey Kicks At Tree 2018-11-09 · 43 min
A blast from Rich DotCom's past sends the FBI team after a deadly terrorist plot.
S4 · E6Ca-Ca-Candidate For Cri-Cri-Crime 2018-11-16 · 43 min
The team is drawn into dangerous political intrigue when a tattoo points to someone from Weitz's past.
S4 · E7Case: Sun, Moon, and the Truth 2018-11-30 · 43 min
Remi's schemes put her and Weller in danger, while Patterson and Rich solve a mysterious puzzle at the FBI.
S4 · E8Screech, Thwack, Pow 2018-12-07 · 43 min
Remi races against the ever-worsening ZIP poisoning to enact her ultimate plan.
S4 · E9Check Your Ed 2019-01-11 · 43 min
The team's desperate gambit to get Jane back puts her head-to-head with Remi.
S4 · E10The Big Reveal 2019-01-18 · 43 min
Reade confronts Zapata, while the team follows a lead to a potential cure for Jane.
S4 · E11Careless Whisper 2019-02-01 · 42 min
The murder of a best-selling true crime novelist sends Jane and the team on a hunt for a serial killer detailed in the author's final manuscript, which also features lightly fictionalized versions of the FBI team.
S4 · E12The Tale of the Book of Secrets 2019-02-08 · 43 min
Roman's clues lead to a billionaire hypochondriac with stem cells that could cure Jane, who is now on her deathbed. Patterson and Rich offer to trade the Book of Secrets for the stem cells -- but first they'll have to get it.
S4 · E13Though This Be Madness, Yet There Is Method In't 2019-02-15 · 43 min
Jane and Weller's romantic getaway is cut short when the team must stop Madeline Burke's plans to blow up a building and crash a plane that turns out to be more than the average commercial airliner.
S4 · E14The Big Blast from the Past Episode 2019-03-08 · 43 min
An active bomber forces the team to delve into a case from their past.
S4 · E15Frequently Recurring Struggle for Existence 2019-03-15 · 43 min
Jane's past with Shepherd and Sandstorm both helps and hurts the team's efforts to stop the sale of a device that will weaponize stolen plutonium.
S4 · E16The One Where Jane Visits an Old Friend 2019-03-22 · 43 min
Madeline escalates her plan, but the team isn't the only one chasing her down. Rich grows concerned for Boston’s well-being, and Jane seeks help from a familiar enemy.
S4 · E17The Night of the Dying Breath 2019-04-05 · 43 min
The team races against the clock to save one of their own after Dominic enacts a nightmarish scheme in a bid for Madeline’s freedom. Tensions soar with Madeline as she makes her own demands.
S4 · E18'Ohana 2019-04-12 · 43 min
Patterson's father, Bill Nye, returns for a case that pits the team against a pestiferous foe. Zapata goes rogue with an old friend. Jane and Weller continue their search for the hooded figure.
S4 · E19Everybody Hates Kathy 2019-04-19 · 43 min
The team discovers an international conspiracy when a deadly weapon is stolen, Jane supports Weller when someone from his past dredges up painful memories, and Patterson and Rich contend with their newly released hacker accomplice.
S4 · E20Coder to Killer 2019-05-24 · 43 min
A horrifying and vengeful villain threatens the FBI. Weller considers his priorities. Zapata and Reade try to navigate their living situation. Patterson explores a budding interest.
S4 · E21Masters of War 1:5 - 8 2019-05-31 · 43 min
Dominic begins to enact Madeline's cataclysmic scheme as the team rushes to stop him. Tensions rise as past secrets begin to unravel.
S4 · E22The Gang Gets Gone 2019-05-31 · 43 min
The team sets out on an international mission to stop an attack from spreading. Madeline attempts to turn the tables as internal conflict threatens relationships within the team.