One of the most-wanted fugitives in the country turns himself in -- under one condition: He'll only speak with newly minted profiler Elizabeth Keen.
Red and Liz go under cover to stop an assassin known as The Freelancer from killing his next target; Ressler and a recently re-hired CIA agent try to protect Red from a distance; Liz wonders what she should do about Tom and the mysterious box.
The FBI searches for a high-ranking Chinese spy named Wujing -- whom Red claims hired him to help decode a classified CIA transmission; Liz investigates Tom.
When a witness in a case against a drug lord goes missing, Red informs the team that the witness may have been taken by The Stewmaker; Red and Ressler work together for the first time.
Red and the FBI try to stop a dangerous messenger (Robert Knepper) whose appearance is unknown; Liz is thrust into a kidnapping plot.
Tom claims he is innocent and wants to turn the box into the FBI; Red's next target is a beautiful and deadly corporate terrorist (Margarita Levieva).
The FBI searches for the man responsible for a chemical attack on a subway; Liz wants to avoid Red after he implicated Tom.
When Red reveals a new name, Liz learns of a plot to destroy the country's financial system; Tom helps Liz when a loved one falls ill.
Anslo Garrick (Ritchie Coster), the newest person on the blacklist, tries to capture Red; Liz is caught in an elevator.
Liz manages to disarm the signal jammers and call in backup, but hits a snag along the way; Ressler's fate hangs in the balance; Tom worries about Liz's situation.
Internal affairs tries to find the mole on the team; Red takes off on a mission to find who betrayed him; a serial killer from Liz's past strikes again.
Red notifies the team that a man known as the Alchemist has been hired to protect a mob informant and his wife; Tom and Liz face another obstacle in their relationship.
Red informs Liz that an illegal adoption agency is responsible for a recent spate of abductions; Liz and Tom contemplate adoption.
Liz helps Tom adjust to the impending adoption; Red reveals a woman from his past is a target; Red convinces Liz to pull off a heist at the Syrian Embassy.
Red believes he knows who was responsible for a prominent prosecutor's 12 year disappearance; Red investigates the woman who tempts Tom.
One of Red's former associates, a crime lord, becomes the next target; Tom decides to confront Jolene.
After a cyber defense asset is stolen by a terrorist only known as Ivan, Red and Liz discover a cover-up; new evidence regarding Jolene's disappearance unravels some of the mystery surrounding Tom.
Red and the team search for a life insurance claim adjuster who talks people into becoming contract killers; Liz and Red try to uncover Tom's secrets.
As the team tries to protect a target of the Pavlovich brothers -- specialists in abductions -- Red has a job of his own for the duo; Liz patiently pursues the truth about Tom.
Red thinks the Kingmaker (Linus Roache), a strategist, is responsible when a politician in Prague is framed for murder; Liz uncovers a secret Red has been hiding.
Knowing the truth about her father, Liz refuses to work with Red; Red brings the FBI a compelling case; Liz reveals what she knows about Tom's life.
The authorities lock down the city as they search for escapees from the crashed prisoner transport plane; Liz gets Red out of custody; the team searches for the prisoner, Berlin, who is somehow involved.