Season 1 The first season, consisting of 12 episodes, follows Michael Westen's investigation into the identity of the man who burned him. It also introduced the main characters: Fiona Glenanne, Michael's ex-girlfriend; Sam Axe, a former Navy SEAL and Michael's best friend; and Madeline "Maddie" Westen, Michael's hypochondriac mother. The season had many appearances by
Agents Harris and Lane (
Marc Macaulay and Brandon Morris), two FBI agents sent to keep tabs on Michael, who were eventually replaced by
Jason Bly (
Alex Carter); all are in turn removed from Michael's case. By the end of the season, Michael has discovered the identity of the man who wrote his burn notice,
Phillip Cowan (
Richard Schiff), only to see him killed. Michael later is contacted by a mysterious woman, ending the season on a cliffhanger.
Season 2 The second season, consisting of 16 episodes, depicts Michael's struggle to discover more about his new "handler" and use her to get to the people who burned him. The season begins with Michael meeting
Carla (
Tricia Helfer), the woman on the phone from the previous season. He begins a professional relationship with her, which consists of Michael doing a series of different tasks. Despite Fiona and Sam's protests, Michael completes the task under the duress of Carla going after Michael's family and friends, which she demonstrates by breaking into Madeline's house several times and having his brother arrested. Meanwhile, Maddie begins getting closer to learning about Michael's secret life. While attempting to figure out Carla's plans, Michael is almost killed when his loft is rigged with explosives. Michael eventually learns that Victor Stecker-Epps (
Michael Shanks), Carla's wrangler to keep Michael in line, was the one who tried to kill him. Michael captures Victor and discovers Carla had Victor's family killed as part of his recruitment and that Victor had enough evidence against Carla to use as leverage. By the season finale, Carla kills Victor and is ready to detonate his boat with Michael still on it. Fiona kills Carla, and Michael meets "
Management" (
John Mahoney), the leader of a professional black ops syndicate called "The Organization". After telling Management that he wants out, Michael leaps from a helicopter and into the ocean, effectively ending their relationship, as well as the "protection" that Management had secretly been providing for Michael.
Season 3 The third season, consisting of 16 episodes, shows Michael in his quest to have his burn notice lifted. The season begins where the previous left off: Michael swims back to Miami, where he is met by
Michelle Paxson (
Moon Bloodgood), a Miami police detective who is intent on bringing Michael down. Paxson's sudden interest in Michael is the direct result of Management lifting Michael's protection. After he finally convinces her to stay away, Michael is approached by
Tom Strickler (
Ben Shenkman), an agent to the spies. Strickler claims that he can have Michael's burn notice lifted, but at a very high cost. Michael eventually must kill Strickler, instead, to save Fiona's life. In the meantime, Michael begins meeting
Diego Garza (
Otto Sanchez), a CIA agent who gives Michael information about his burn notice. However, after Strickler's death, Garza is murdered, and Michael is nearly back to square one. Later, Michael is confronted by
Mason Gilroy (
Chris Vance), a freelance psychopath who once worked for Strickler and confesses to the murder of Garza. Gilroy asks for Michael's help with an operation, and Michael, not wanting to let Gilroy get away with anything, follows. He discovers that Gilroy is attempting to break a high-risk felon out of prison. After Gilroy's murder, Michael learns the identity of the prisoner:
Simon Escher (
Garret Dillahunt), the man who committed the crimes for which Michael was framed. In the final scenes of the season, Michael is arrested and taken to a mysterious room.
Season 4 The fourth season, consisting of 18 episodes, follows Michael as he begins working once again for the people who burned him. As with most other seasons, the fourth season begins immediately after the events of the previous. Michael, still in prison, is visited by
Vaughn (
Robert Wisdom), a high-ranking member of The Organization. He serves as Michael's new handler, bringing Michael various jobs and even participating in some. Over the events of the season, Michael inadvertently burns a spy himself, Jesse Porter, a counterintelligence operative. Michael eventually discovers their mutual target - a telecommunications magnate named
John Barrett (
Robert Patrick). After luring Barrett to Miami, Michael learns from Simon Escher that he made a coded Bible which contains a complete list of the people who burned him. Soon after, Jesse discovers that Michael was the one who burned him, causing a rift between them. Michael later is forced to kill Barrett to save himself, but loses the Bible in the process. Eventually, Sam and Jesse are able to reclaim the encoded Bible, and decide to give the list it contains to
Marv (
Richard Kind), Jesse's old handler. However, Marv is killed by
Tyler Brennen (
Jay Karnes), one of Michael's old foes. Brennen, now in possession of the list, hires another of Michael's enemies,
"Dead" Larry Sizemore (
Tim Matheson), to help track down the people on the list. Instead, Larry kills Brennen, which signals Michael's betrayal to Vaughn. Vaughn returns to Miami to have Michael, Fiona, and Jesse killed. However, Sam and Madeline are able to track down
Congressman Bill Cowley (
John Doman), whom Michael had previously strong-armed into helping protect a Cold War spy, to call for help. Michael is finally taken to Washington, DC, where he is met by an unidentified man (
Dylan Baker) who proclaims, "Welcome back."
Season 5 The fifth season, consisting of 18 episodes, begins six months after Michael successfully rejoins the CIA as a consultant. The man from the final scenes of the fourth season has been identified as Raines, and along with
Max (
Grant Show), Michael begins hunting down and arresting all the people on Simon's list of "Organization" agents. While pursuing the final man on the list, however, Max and Michael hit a dead end when they discover that the man is dead. This leaves many mysteries unsolved, perhaps forever, and these "inconsistencies" still consume Michael. Michael continues to work under Max until the latter's murder, which was done in such a way as to frame Michael. Skillfully, however, Michael avoids the frame by both leading Agent Dani Pearce (
Lauren Stamile), Max's replacement, away from the faked in-store security camera "evidence", and while simultaneously frenetically pursuing the actual killer through layers of "cut-outs". Michael eventually figures out that Romanian agent Tavian Korzha was the man who killed Max. Before he can confront him, however, Agent Pearce arrests Michael after seeing surveillance footage of his car leaving the scene immediately after Max's murder. Sam and Jesse intercept the convoy and convince Pearce to allow Michael to talk to Korzha while concealing a microphone. After at last clearing his name by getting the killer to confess Max's murder to him - which Pearce hears before Tavian commits suicide, Michael finally comes face to face with
Anson Fullerton (
Jere Burns), the brazen and psychopathic mastermind who co-founded "The Organization" with "Management". Anson blackmails Fiona to get Michael to do what he wants. After Michael and his team are repeatedly forced to commit crimes and complete increasingly dangerous missions on Anson's behalf, Fiona turns herself in, freeing Michael to pursue Anson without concern for Anson's threat of her being arrested and going to prison.
Season 6 The sixth season, consisting of 18 episodes, begins with Fiona's arrest. Michael does contract work for the CIA agent who trained him, Tom Card (
John C. McGinley), to gain visitation rights to Fiona and eventually have her released. He is also working with Pearce, trying to track down Anson. The team finally captures Anson with the help of Michael's brother Nate, but shortly after the CIA arrives, a gunshot from an unseen location kills both Anson and Nate. Fiona is released from prison and helps Michael in his search for the sniper who killed his brother. Suspecting it was Rebecca, Michael and Fiona finally find her; when Michael gives chase, she shoots him near the right shoulder. Michael is wearing a
Kevlar vest and is not injured; he returns fire, and shoots Rebecca in the left shoulder, injuring her, but she escapes on a hot-wired motorcycle. When Michael and Fiona return to the loft, they discover a trail of blood and find Rebecca waiting inside; they confront her, and learn that she did not kill Anson or Nate. Michael and Fiona eventually find out that the killer's name is Tyler Gray, and Card sanctions an off-the-books operation in
Panama to take him down. However, when Michael finally captures him, Gray reveals that the operation is a sham: Card hired Gray to kill Anson and is planning a move that will kill Michael and his team. They escape, and Michael eventually confronts and kills Card, making every member of his team, as well as Maddie, targets in a CIA manhunt headed by Olivia Riley (
Sonja Sohn). They consider escaping the country, but while trying to gain leverage on Riley, they discover she has been working with a drug cartel to bring Michael down. Michael gets in contact with Bly to help get evidence for Riley's treason, but their mission fails and Bly is killed. Michael eventually forces a confession from Riley while on a boat under fire from the Coast Guard. Sam, Fiona, Jesse, and Madeline spend about a month locked up, and when released, they find that Michael "made a deal" once more in return for his family and friends being freed from lifetime imprisonment. Fiona, upon learning that Michael has another person to answer to and more missions, feels betrayed. She reminds Michael he promised it would just be the two of them after this was all over. She backs away and tells Michael to leave her alone.
Season 7 The seventh and final season, consisting of 13 episodes, begins with Michael receiving an assignment from Andrew Strong (
Jack Coleman), a high-ranking CIA official with whom he made the deal that got his team and Maddie set free. Strong made the deal because he believes Michael is the only person he can entrust with a dangerous mission that involves thwarting an American named Randall Burke (
Adrian Pasdar) believed to be running freelance terror operations. Fiona has moved on to a new job with her new bounty hunter boyfriend. Sam and Jesse continue to help Michael despite, or perhaps because of, intrusions on their personal and professional lives. Maddie, meanwhile, is trying to get custody of Nate's son, Charlie, to keep him out of foster care. Burke turns out to be part of a larger organization, and he sacrifices his life to help Michael rescue a woman whom Burke called "the key to everything": Sonya (
Alona Tal). Michael and the team, including Fiona, begin working with Sonya to get deeper into her organization. As they do, Michael meets James (
John Pyper-Ferguson), the man calling the shots for Sonya and Burke, and after passing some very intense tests, especially psychological, Michael is welcomed into James's "family". Michael soon finds out that James works for peace and justice in the world, but uses extreme methods to achieve his objectives. After Michael kills Sonya to protect Fiona, James sends his men to kill Maddie, Charlie, and Jesse. Maddie sacrifices herself to protect them and Michael shoots James, intent on taking him into custody. James blows up his own building, hoping to kill Michael and Fiona. They escape, but must be presumed dead to protect themselves. Strong releases Sam and Jesse, without imprisonment, and announces that Michael will "posthumously" be given a star on the
CIA Memorial Wall. While Sam and Jesse contemplate continuing helping out those in need like they had for the past several years, Michael and Fiona have made their home in a small town in Ireland raising Charlie as their own and being the family Fiona had always dreamed of having, with Michael as her husband. As the show ends, Michael asks Fiona what he should tell Charlie when he is older. Fiona says Michael should tell him the truth, but Michael does not know where to start. Fiona tells him to start from the beginning, by saying, "My name is Michael Westen. I used to be a spy." ==Prequel and tie-in novels==