Sue is offered an exciting new high-profile job at the FBI – but is torn when she realizes it means leaving her FBI teammates and friends. Jack is the victim of identity theft. And the real Sue Thomas makes a surprising return guest appearance.
A request from Charlie spurs Sue and Myles to investigate a cab driver's murder. But their case takes an unexpected twist when it leads them to a string of murders that recall a famous serial killer from twenty years ago.
Sue and Jack investigate the claim of a Deaf holocaust survivor who insists she's recently seen a wanted Nazi war criminal. And Myles and Bobby square off against annoying office manager Randy over the proper procedure for filing expense reports.
When a mysterious photo memory stick is delivered to the FBI, Sue and the team must unravel its secrets, leading them on a twisty path to a mysterious stranger.
Bobby rescues a woman from a vicious attack but his noble action threatens to end his career when the attacker turns out to be a Sudanese diplomat. Buffeted by lies and facing the stonewall of "diplomatic immunity."
Dimitrius faces a crisis point in his marriage and career when he and his family are stalked by a recently released armed-robber intent on revenge. Sue deals with a mysterious informant while developing leads to bring down a major money-laundering ring.
Sue and the team receive information a "Dirty Bomb" has been smuggled into the country. Knowing thousands of innocent civilians could be killed, the agents race against time in a desperate attempt to find the bomb before it is detonated.
When Jack's former mentor is shot, the investigation leads Jack to a disturbing discovery involving the world of illicit drug labs. Meanwhile Sue does her best to keep Lucy calm when Lucy becomes suspicious of a man with designs on her widowed mother.
Sue is swept into the maelstrom of a dangerous assignment when the FBI must protect a visiting dignitary who's targeted for assassination by a terrorist cell. She learns three hired European mercenaries have already slipped into the U.S. to do the job.
When Sue and the team get a new lead in an old case involving the murder of a fellow agent, Jack vows to avenge his friend's death. Meanwhile Myles finds himself at war with his annoying next-door neighbor.
What looks like a routine SWAT takedown of a terrorism suspect turns into a potentially deadly ambush of our people. Myles finds himself dealing with the psychological aftermath of the experience.
Sue uses American Sign Language (ASL) to question Troy (Deaf actor Troy Kotsur), an arrogant, deaf suspect in a car theft ring. Meanwhile, the bullpen is thrown into chaos when a new supervisor is on deck.
Sue and the team are thrust into a pressure packed case when they determine seemingly random shootings in D.C. Sue finds the case becoming all consuming, forcing her to put her personal life – including a fairy tale date with David – on hold.
Sue becomes the only link between the FBI team and a rogue British agent with amnesia. But is the agent remembering more than he's letting on? Meanwhile, Jack finds himself becoming closer to the agent's female boss, who also happens to be an old flame.
Sue must use her cultivated friendship with the wife of a missing terrorist to help the FBI find him before he makes good on a promised attack. Jack and the rest of the team race against time to stop a related sleeper cell in a terrorist strike.
Sue and the FBI team capture an Al Qaeda leader planning an attack in D.C. But when a lawyer files a civil right violation against Jack, the terrorist could be let go -- and Jack could be the one in jail.
When Sue's snitch Howie witnesses a murder, Sue and Jack go undercover to investigate a possible mob connection. But Bobby and Myles feel they've got the tougher assignment: babysitting Howie.
Sue is shocked to discover her friend Troy has been arrested for armed robbery - a crime he swears he didn't commit. Bobby learns his girlfriend has received a job offer that means relocating to Los Angeles – but if she goes, will he follow?
When Sue uncovers corruption at a powerful corporation, she persuades a frightened employee to work with the FBI in making their case. But when they cross the ruthless top executives, they find their careers, and their lives, in danger.
While investigating a bank robbery, Sue and the team discover it was robbed five years ago – has the robber returned to the scene of the crime? Meanwhile, Lucy finds a cache of old love letters sent to her grandmother.