[Who is Jane Doe] A beautiful woman, with no memories of her past, is found naked in Times Square with her body fully covered in intricate tattoos. Her discovery sets off a vast and complex mystery that immediately ignites the attention of the FBI, which begins to follow the road map on her body into a larger conspiracy of crime, while bringing her closer to discovering the truth about her identity.
[Taylor Shaw] The team unlocks a cryptic tattoo that points to Major Arthur Gibson, an Air Force pilot with a painful past and a lethal agenda. Jane continues to search for clues to her identity and is haunted when flashes of a disturbing memory force her to question her past. Meanwhile, Weller thinks he might know Jane's true identity.
[The Missing Girl] An infamous crew of thieves almost pulls off the perfect jewel heist, except one thief - with a Navy SEAL tattoo identical to Jane's - is captured at the scene of the crime. Does this man know Jane? Meanwhile, Jane receives a visit - and an ambiguous warning - from the mysterious bearded man from her first memory as Weller and Mayfair struggle with Jane's role on the team.
[Or Maybe Not] Patterson and her puzzle-expert boyfriend, David, decode a tattoo clue that sends the team to the Centers for Disease Control (CDC). While at the CDC, the team discovers a hidden message on Jane's body that uncovers a plot that could have catastrophic global consequences. Meanwhile, Jane and Weller grow closer.
[The Past Will] After a seemingly straightforward hostage situation turns out to have deeper international implications, the CIA and FBI find themselves racing against each other to apprehend the same criminal with a dark history. Carter expresses concern about Jane's trustworthiness, causing friction with Mayfair and testing Reade's loyalty to the team. Meeting Weller's family proves overwhelming for Jane as she grapples with her identity.
[Cloud Our Eyes] When an assassination leads the team to a dangerous app that allows criminals to track government vehicles, they have to work with the app's surprising creator to take it down. Jane and Weller attempt to keep their relationship professional. Zapata struggles with a moral issue.
[Trust No One] One of Jane's tattoos sends the team to a remote location where they find themselves face to face with a dangerous criminal in a case that puts Jane and Weller's strained relationship to the test and threatens to expose Mayfair's secrets. Meanwhile, Patterson breaks the rules to solve a tattoo puzzle.
[Suspect Everyone] After a police officer is murdered, Patterson unlocks a disturbing tattoo that appears to have predicted his killing, and the team chases a violent clue trail to stop further attacks. Mayfair reveals secrets from her past to Weller, seriously testing their relationship.
[Lift The Curtain] Jane and Weller go undercover as a world-class assassin couple to prevent deadly information from getting into the wrong hands. The intimate assignment draws them closer than ever. Meanwhile, David embarks on a solo mission to win Patterson back, and Carter clashes with Mayfair over how to handle a dangerous individual.
[And Unveil the Mastermind] The team goes after a group of sleeper spies that have just been activated and race to stop a slew of assassinations.
[In Case of Emergency] Jane reels from a series of massive revelations about her tattoos and grapples with whether to trust Oscar. Meanwhile, a tattoo leads the team to a shocking discovery in the Black Sea.
[Follow These Instructions] After a disturbed Iraq War vet shoots up a military base, the team exposes a sinister plot. As Jane and Weller race to stop a single-minded scientist, Jane recalls her own mysterious military past and contemplates a new relationship with Oscar.
[Stay Where You Are] After a tip reveals there's a mole within the FBI's New York Office, the team must hunt for the operative while facing extreme scrutiny from Inspector Fischer. The team's deepest secrets threaten to be exposed, and everyone is a potential suspect - but some, especially Jane Doe have more to hide.
[Find a Secure Line] An anonymous tip leads the team to investigate an urgent death row case, ultimately sending Zapata undercover. After nearly getting caught during the mole hunt, Jane considers leaving the FBI.
[To Contact Your Handler] After a painting featuring one of Jane's tattoos is heisted from a gallery, the team discovers Jane is the real target. In order to protect her team, Jane goes AWOL.
[Find What You Need] After an armored truck is robbed, the team discovers that the stolen goods are chemical weapons and they must race to thwart a terrorist plot. Meanwhile, Jane grapples with a confusing memory of Weller - while growing even closer to Oscar. Meanwhile Patterson receives a phone call from someone from her past.
[In Almost the Last Place You Look] After Patterson discovers a hidden message in the New York Times crossword, she embarks on a tattoo scavenger hunt that leads her into danger. Oscar finally tells Jane more about who she was, and Weller seeks his Dad's opinion about who kidnapped Taylor Shaw.
[To Begin the Sequence] An unlikely collaboration forms when Jane and Weller reach out to a former target in order to hunt down a menacing international criminal. Meanwhile, Jane faces a tough decision when a dubious order from Oscar may endanger Weller.
[Focus on the Time] When a school shooting breaks out during the investigation of a tattoo, the team splits up to take down the shooter. Mayfair copes with some issues from her past.
[Then Wait For The Address] When a mysterious young girl with a tattoo connection falls into Borden's care, he brings her case to the FBI team-- but her ties to a terrorist organization prove dangerous for all of them. Meanwhile, a conflicted Jane starts to grow close to Weller again, and friendship blossoms between Borden and Patterson.
[To Your New Safehouse] The FBI is locked down when criminal hackers infiltrate the building, trapping the team inside SIOC. As they fight their way out, the close quarters force Mayfair Zapata, Reade, and Sarah to confront personal conflicts.
[The Final Order Will Be Revealed] After an abandoned baby is found with a tattoo identical to one of Jane's, the team races to piece together the child's identity and save dozens of infants. A furious Jane confronts Oscar about the outcome of his secret missions.
[When It's Filed Away] Weller searches for the truth within a heartbreaking and confounding assertion. Jane reaches out to a former suspect for help with Oscar. Meanwhile, the rest of the team struggle to help a friend.
[Nothing Is More Dangerous] After escaping from CIA custody, the team recaptures Jane and convinces her to become a triple-agent within her old terrorist organization where she unlocks some major secrets from her past, while recent betrayals from both sides threaten to tear her and the team apart for good.
[They Invoke Fear] The team races to stop a corrupt DEA agent from selling stinger missiles to a drug cartel as Weller fights to keep everyone together under the increasing pressures of Jane's rift with the others and the uncomfortable addition of Nas as co-leader.
[For Their Moment is Near] Weller and the team must race the clock to stop a series of escalating New York City bombings, while Jane is forced to go on an assassination mission to prove her loyalty... or suffer the consequences.
[The FBI] Nas and Weller navigate their new dynamic as co-leaders during the team's hunt for a museum gala assassin, who turns out to be harboring a dark secret; Jane starts to see a softer side of her old organization.
[Defend The Constitution] After a prominent politician is almost killed during a rally, Weller and the team must work with U.S. Marshal Allie Knight to take down a mob leader.
[Shepherd's Army] While Weller and Nas chase a fugitive whistleblower in Bulgaria, Jane goes on a Sandstorm mission with Roman. Reade and Zapata must deal with an urgent matter.
[Only Serve Themselves] Rich Dotcom returns to the FBI when he needs help with a pressing issue.
[When The Soldiers Attack, We Fight On] When Weller and Jane go missing during an undercover operation, the rest of the team must interrogate two criminals who hold the key to finding them. AUSA Weitz returns with a vendetta against the team.
[We Shall Protect Your Freedom] After Jane discovers that Sandstorm is gearing up for an imminent attack, she risks everything to send a secret SOS to her FBI team.
[K] Patterson is missing... and a newly amnesiac Roman is on the loose. Jane and Weller must race Shepherd – and the clock – to find them before it's too late.
[U] After one of the world's most-wanted terrorists surfaces in New York for unknown reasons, the team must partner with the CIA to stop a deadly bombing.
[R] When an unusual tattoo leads back to Roman, the team must decide whether to send him into the field...to go undercover with a dangerous biker gang.
[T] The team gets a major break in the Sandstorm case when they discover Shepherd's true identity... and a decades-old connection between her and Weller.
[W] A tattoo points the team toward a powerful collegiate secret society, but they can't infiltrate it without the help of one of its alumni...Rich Dotcom.
[E] After a set of tattoos produces multiple leads, the team divides into unlikely pairings to chase down a deadly underworld courier.
[L] With Nas's help, Weller and Jane finally come face-to-face with Nas's inside source within Sandstorm, and square off with an old foe.
[L] Jane and her new flame Oliver find themselves in a dangerous situation that exposes the secrets they've both been keeping. Uncertain if they can trust each other, the couple must stay alive while Weller and the team race to save them.
[E] Under investigation by an old rival, the team struggles to defend itself. Meanwhile, a tattoo leads them to a mysterious death at a foster home.
[R] Jane and Weller go undercover on a high-stakes scavenger hunt run by powerful hackers. Shepherd journeys to Thailand to procure a dangerous weapon.
[S] Zapata's transgressions catch up to her, sending her to jail alongside a potentially powerful Sandstorm asset named Devon. Weller and the team must go to exceptional lengths to help Zapata out.
[O] The team finally cracks a member of Sandstorm, leading to a huge breakthrough in uncovering Phase Two.
[S] As the FBI copes with a tragedy, Weller finds himself at the center of a surprising event. Jane faces an uncertain future.
18 months after parting ways under mysterious circumstances, the FBI team is brought back together by a new crisis.
As the team adjusts to their new dynamic -- and the new tattoos -- they battle a dangerous foreign power that is trying to hijack a satellite.
While Jane and Weller hunt down a collective of dangerous computer hackers, Patterson and Rich Dot Com must work together to hide an explosive secret from their past.
As the team chases a deadly bomber who's terrorizing Manhattan, Jane uncovers a shattering secret from her youth.
While Jane struggles to cope with a secret from her past, the team races to prevent an international crisis.
The team goes undercover on a movie set to stop a terrorist plot with unlikely backers. Roman blackmails Weller with a horrible secret about Jane.
Facing a threat within the FBI, the team is forced to run a covert operation out of Jane and Weller's apartment. A tattoo leads to a doctor with a deadly secret.
As the team works together to take down a foe, Jane and Weller face a toxic secret that threatens to tear them apart.
After some personal strife, the team must find a way to work together to track down missing nuclear warheads.
The team races to thwart a deadly terrorist plot with the help of Reade's journalist girlfriend.
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.
Weller and his former FBI partner reunite for a dangerous undercover mission while Zapata interrogates a past foe.
A surprising visit from Nas leads the team to investigate a dangerous piece of technology that was stolen from the NSA. Roman and Blake grow closer as they attend a high-stakes poker game.
When Patterson's investigation into a tattoo results in a horrible incident, she tries to figure out what went wrong-- but quickly realizes all is not as it seems.
The team must decide whether to trust a prisoner who warns them of a dangerous plot. Zapata is caught between the FBI and the CIA. Roman and Crawford butt heads over how to handle a volatile situation.
A CIA source threatens to tear the team apart. Rich's place in the FBI is called into question. Roman and Crawford spend a day together under strange circumstances.
The FBI team and Avery attend a gala hosted by their target Hank Crawford in hopes of arresting him. Roman grows closer to the Crawfords.
The team faces a deadly threat; Roman's allegiances are tested.
The team must partner with an oddball conspiracy theorist to keep Crawford from acquiring a deadly weapon; Roman struggles to maintain his personal life with Blake while completing a series of secret missions.
After receiving shocking news about Avery's father, Jane and Weller must hunt down an elusive criminal. Meanwhile, Patterson's father helps the team in the lab.
Jane is forced to recruit someone from her past to help take down a dangerous alliance.
Jane and Weller hunt Roman back to where it all started and attempt to stop him.
The FBI team hunts a dangerous enemy operative, and a deadly new foe emerges.
The entire intelligence community is put in jeopardy when Remi co-opts an FBI case.
Patterson and Rich DotCom take the reigns as the FBI team faces an explosive threat.
A tattoo puts the team in danger when a deadly disease is released inside the FBI.
A blast from Rich DotCom's past sends the FBI team after a deadly terrorist plot.
The team is drawn into dangerous political intrigue when a tattoo points to someone from Weitz's past.
Remi's schemes put her and Weller in danger, while Patterson and Rich solve a mysterious puzzle at the FBI.
Remi races against the ever-worsening ZIP poisoning to enact her ultimate plan.
The team's desperate gambit to get Jane back puts her head-to-head with Remi.
Reade confronts Zapata, while the team follows a lead to a potential cure for Jane.
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.
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.
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.
To stop a series of bombings in Brooklyn today, the team must look back on an old case, dredging up high-level secrets and old feelings along the way.
The team works with a member of the Defense Intelligence Agency to stop the sale of a device that will weaponize stolen plutonium; meanwhile, Jane's past with Shepherd and Sandstorm both hurts and helps their efforts.
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.
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.
The team faces a pestiferous foe. Zapata goes rogue with and old friend as Jane and Weller continue their search for the hooded figure.
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.
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.
Dominic begins to enact Madeline's cataclysmic scheme as the team rushes to stop him. Tensions rise as past secrets begin to unravel.
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.
