Sue Thomas now joins the team. Sue & Lucy move in together and Sue has her own office & Levi has his own desk! Jack & Sue talk to someone who reported a bomb threat Jack wonders if the threat is real. Jerry white isn't much help when asked if he knew anything on the threat.

Sue wonders how she will tell Lucy she doesn't to live with her the co-workers seem to hate Jerry White. Sue wonders why Mr. Proctor had oil on his hands a bomb is found in the home of Henry Proctor. Sue tells Jack her findings and gets a new car!

Sue gets her first informant, Howie, who claims to have information on a highway robbery ring run by a man named Franklin, whom we never see. But Franklin and his associate Riggs are only willing to talk to Sue.

Meanwhile, Myles wants a new office but to get it he must try to find a way through his adversary, Randy.

Dimitrius gets word that someone he put behind bars 10 years ago, begins stalking him. Dimitrius can't recall why he put Jed behind bars. Mrs. Gans says someone told her she and Dimitrius make a good couple.

Lucy needs help in trying to prove that she was set up to cause a ding to Dr. Elliot's car. Jed Whitaker continues to stalk Dimitrius and his family. While he questions if he should quit the FBI.

Lucy takes the paint of the doctor's car to find out if Lucy caused the ding.

Eve Gaylord tells Sue that her company Alta Tec is in trouble. Jack asks Sue to investigate Eve because has information on Alta Tec that could cause the company to collapse. Jack asks Sue to run a check on Eve so they can make sure she isn't lying.

Sue & Eve are in danger now that Eve has agreed to help. Miles wants to really win the game against rival agency DEA but will Sue agree to be the secret weapon? The case against Eve is in trouble because Eve was let go from Alta Tec.

Sue meets Scott from DEA and wants to find out how to beat the FBI. As Sue and the gang looks at Alta Tec documents they find records of chats and e-mails. When a witness Jack was getting diplomatic immunity for dies due to suicide Sue fears Eve could be killed next.

Ted Garrett asks Sue to figure out some guys are saying he later shows what might happen if Strontium were used inside buildings. Evelyn helps identify the suspect, when the team finds him they learn he is dying because he was exposed to Radiation.

Terrell Banks tells Sue he was protecting his brother. The team goes to Professor John Taylor office and learns he has planted a bomb. Jack handcuffed John Taylor to the stairs.

Myles takes part in what he thinks is a normal SWAT takedown of a suspect but turns deadly as Americans become a part of the takedown. Myles must try and deal with what happend.

Sue now tries to find the leak which may take her to the Senate!

Bobby's biological father, who's in jail, has to help the FBI foil would-be safe crackers. Meanwhile, Jack has a mild heart attack, and Sue learns about Allie, Jack's former flame.

Sue meets Logan Taylor who says her dad helped catch the hunter Jerome Soggins in the 80's and tells Lucy, Sue and Charlie (who asked Sue for help in solving the case) that her dad told her that the wrong man was convicted. Jack has to give a deposition to clear his name of killing the chicken.

Myles & Sue talk to Jerome who was convicted of two murders and had hoped Ben Taylor would clear his name and request a DNA sample and hope to match Jerome's DNA with the old evidence. Sue Myles look for cab drivers picture with an ""X"" drawn through the picture.

Darcy tells Sue Myles and Bobby that the hunter wrote to a reporter but the letters were sold to someone. Logan learns that her dad did love her by keeping letters and pictures.

Tim reads Darcy's article on the hunter case which leads him to think his dad is the hunter and says his dad was violent man and would recall seeing his dad clean himself up.

Sue & Myles talk with Kenneth who admits to killing some of the cab drivers but not the

Lucy gets worried about a man who has fallen in love with her mom, Jack's mentor is shot which leads Jack to wonder if the discovery about the drug labs had anything to do with the death of his mentor.

The gang gets word of another shooting making this attack the third one in two days. Jack tells Sue that he was a Sniper before working for the FBI. Sue then gives Jack a report that tells only about the barrel of the gun used but not the type of gun used.

Just as Jack goes to rest he learns the Mayor was shot. When Jack gives a press conference he gets the idea to make himself a target in hopes catching the sniper. Sue goes to the dance with David, but Jack doesn't want Sue to worry about the case.

The Boys are apart of an online bachelor auction, soon Myles gets the most bids for charity. Sue tries to honor a dying mother's wish, to find out who killed her daughter Julie. The FBI talks to Brian Cooper who killed Julie because she helped rob the bank. Sue learns that there is sometimes a limit to how much justice is allowed by law.

The FBI worries that an upcoming march could be the target of a possible terrorist attack. Sue tries to enlist Betty's help in trying to capture her husband.

Jack and the gang find where the Bubonic Plague was stored and how Joseph maybe spreading it. As Betty learns more about her husband she understands that Sue was right about him.

Sue gets a taste of political life in Washington when she meets a congressional aid named Paul Minton, Sue looks into the past of Liz Bradley who was a Journalist. Sue questions Brian (who liked Liz) he says he shot her. Brian's Sister Shelly believes he was setup.

Sue gets mad when the ad she made tells people who to vote for. Sue and Jack discover why Brian couldn't have killed Liz Bradley.

Sue helps look for Katie who was kidnapped from Gallaudet University. Sue & Jack question Lance who says he didn't kidnap Katie. Sue & Jack don't believe the story. Sue learns that Katie was adopted and found her biological mom after 19 years.

In this episode the team tries to stop a terrorist attack on Washington D.C. As Jack tries to stop the Al Qaida leader Jack learns that his methods come into question when a Civil Rights complaint is filed against him. Jack learns that his methods come into question. The suit against Jack claims that he used racial profiling to arrest the suspect.

Now Jack faces the possibility that he will lose his job with the F. B. I. Jack meets with the suspects lawyer to warn her that if she reads her client's note she may open a sleeper cell that may trigger the terrorist attack.

Tara begins a relationship with Stanley who will help Sue figure out the hidden messages the suspect is sending. Tara begins a relationship with Stanley who will help Sue figure out the hidden messages the suspect is sending Jack learns that the Office of Professional Responsibility or (OPR) is investigating Jack because the suspect he arrested feels that his Civil Rights were violated.

Sue meets Jack and Bobby 's mentor who comes to Washington D.C. to ask for help in tracking a suspect whom Wes Kenner believes brought weapons grade uranium into Washington. Jack, Bobby, and Sue must try to track him down before the uranium is used to make a bomb.

Dimitrius acts as a relief supervisor for Ted Garrett who is on vacation. Dimitrius gets in trouble for giving the go ahead to take over see case that began in Washington D.C. 's jurisdiction. Larson doesn't like the way Dimitrius is handling the case due to his lack of experience in dealing with the Russians.

The team must go to court to make an appeal to have the case kept in Washington D.C. 's jurisdiction. Tara learns that Jack and Bobby's mentor faked his own death. The team must go to court to make an appeal to have the case kept in Washington D.C. 's jurisdiction. Tara learns that Jack and Bobby's mentor faked his own death. Jack soon figures out that was the only way to learn that help was needed.

Sue does some digging into Troy's past only to learn that Tory's brother Ben came back into his life. Sue and Jack head to the local gas station to tell Troy that his brother Ben will be a dinner guest Tory doesn't like the idea. Also Bobby continues to perform at The Black Dragon and stop The Scorpions (a Chinese gang) from delivering heroin to The Black Dragon.

Troy gets to meet his brother's wife and his son who is deaf Troy figures that his brother just wants something from him because of his handicap. Troy is angry because his brother walked out on him as a little boy.

Jack gets a new case for the team to solve. Jack and the team must Tony convict Hill for killing an FBI agent. Jack learns that Tony Hill is getting out of prison after serving 5 years of his prison sentence. Jack asks cousin Sal to get a confession out of Tony about the murder of the FBI agent.

As the team digs up more evidence to convict Tony Hill for the murder of Shep they undercover another murder that took place in 1999. Cousin Sal is found dead in his hotel room due to a drug overdose. Jack learns that the District Attorney will let Tony Hill out again because there isn't enough evidence to charge him with both murders.

Sue tries to stop an act of Ecoterrorism with the help of Joel. Who claims he was burned 12 years ago due to Ecoterrorism. Sue and the team tried to stop The Earth Emancipation Project from killing anyone else.

Joel Finch agrees to go undercover with the FBI to stop EEP from doing something very dangerous.

Adam Kinsey of ""Final flight"" is assigned to shadow Jack and learn some secrets of the trade and follow the team.

Howie tells Sue, Jack, and Adam about some information he got regarding a gun shipment. Otis had plasma screen TV that he wants to sell so he can get out of dealing with the guns.

After the team finds the man Otis has been working for Adam requests to see the dead body he learns that looking at a dead body may be harder than he thinks. Adam begins to fall in love with Tara. Things begin to get scary when the team learns that a plane flew into restricted airspace over Washington D.C. and suddenly goes missing after the pilot turns off so the plane can't be spotted.

For latest case Sue wants to get into the mind of the serial killer but this case but this case could end her career with the FBI. Things begin to get difficult after Sue get national attention from a newspaper for promising to catch the killer.

The first murderer is of a talk-show host whose fingernails were removed and her body was positioned with great care. She was also wearing a scarf.

Sue begins doing some research on serial killers minds and how they work. The killer begins chatting with Sue on the Internet and asks her to play a game of "" Simon says "" the serial killer requests that she, alone and play the game, if she doesn't dwell women might die.

Sue and the team get a highly sensitive case to solve. Senator Fenton requests that the death of his son Kyle be looked into. He tells the team that his son died due to drinking himself to death fraternity initiation.

The medical examiner's report on Kyle rules out alcohol poisoning but states that he was allergic peanut oil. Now the team is looking at a homicide and not a simple hazing.

Also Sue and Lucy let Amanda stay with them for the night they get an idea of what parenting is like. As the help Amanda deal with going on a date and then being rejected at school. Amanda gets a harsh lesson to learn. She finds out that friends are hard to come by because she is deaf.

We last left the story with Jack and Jessica running into each other in Washington D.C. for the first time. Jessica tells the team that Jonathan wasn't going to be found unless he wanted the team to find him. The team is led to believe that Jonathan killed Mr. Wells and took the hard drive out of his computer. Things only begin to get crazy as Jonathan begins to remember things. Sue gets a message on her blackberry indicating Jonathan would like to talk with her about some things he has remembered. He tells her he remembers seeing a car with license plate. As Sue tries to get more information the team is tracking Jonathan to office building.

Jessica gets rather angry when the team loses Jonathan due to his escape from the office building just as he was about to remember something more. Tara begins to discover something interesting about Mr. Wong files that indicates a patriot missile targeting system.

Sue hears about two women who've died because of a cult called the mind profit. Sue tries to help a young woman named Lily get to know her parents better after they began noticing strange behavior in their daughter. Lilly's parents tried to kidnap Lily said she wouldn't go back to Mind Profit.

Sue investigates mind profit and tries to find her self. Sue begins to ask Lily about the dead women. Malcolm Hayden begins to think Sue knows too much and kidnaps her.

Jack runs into a bounty hunter named Joe who used to work at the FBI until his daughter died. He blames Jack for his daughter's problems. Although the team searches for Fantasia (a new designer drug) Levi learns that he will grace the box of the latest dog food only to learn that it isn't so easy to do.

Sue and Lucy begin the have problems with the photographer that has chosen to photograph Levi. Sue and Lucy learn that Levi will have to compete with the photographer's dog in order to be included in the latest dog calendar.

Sue meets a woman who says she saw a murder but the only problem is there are sure whether Beth heard or saw the murder. Sue and Jack find out that their witness is schizophrenic and gives them clues in strange metaphors making the case all the more complicated to figure out.

Also the team gets a new acting supervisor named Wayne. Their new supervisor begins to drive them crazy when one begins to color code all their cases. He places the current case as a low priority case. They soon find out that Wayne has never even solved an FBI case in his life.

In the series finale Sue Thomas gets promoted to senior investigative analyst for the F.B.I. Sue is thrilled with the promotion but soon realizes that heading to New York City would mean leaving her friends.

Jack becomes a victim of identity theft and feel sad when he learns of Sue is promotion. While trying to catch the person who's committing identity theft Jack realizes that he was almost shot at and might never have gotten to say goodbye to Sue.