Michael receives his biggest CIA mission yet just as Anson's plans kick into high gear in the Season 5 finale. While Michael's on the job, Sam and Fiona keep an eye on Anson but may not be able to stop him.

Jesse calls in the team to help stop a smuggler from bringing blood diamonds into the country. Elsewhere, Michael needs assistance transferring a prisoner who could have information on Anson.

Sam reunites with Beatriz, who's on the run from a deadly Russian spy. In order to prevent any harm from coming to her, Michael must rely on Anson's profiling skills to find the would-be assassin. Elsewhere, Fiona and Jesse run an errand for Anson in the Cayman Islands.

Michael heads up a rescue mission for a scientist kidnapped by an African warlord. Sam and Jesse go undercover but soon find themselves in big trouble. Elsewhere, someone Madeline trusts hides a secret from her.

Michael's childhood friend is killed in a gang dispute, so Michael teams up with the victim's brother to exact revenge on the gang. Elsewhere, Sam gathers information on Anson by infiltrating a college campus.

Michael and Fiona plan to abduct a hacker in Puerto Rico in order to obtain his software, but the man has several other enemies to contend with. Elsewhere, Madeline learns to retrieve information from the police under the tutelage of Sam and Jesse.

Michael tries to clear his name of Max's murder by taking drastic action. Elsewhere, Larry resurfaces and insists Michael help him with a job.

Michael and Fiona pose as a wealthy couple at a South American resort in order to extract a bioweapons specialist. Elsewhere, Sam and Jesse try to trap Max's killer.

Michael infiltrates a group of hijackers in order to help Jesse with a security job, but the mission takes a turn when the group take hostages at an airport. Madeline, meanwhile, tries to lead the hostages to safety.

A pharmaceuticals mogul hires Fiona and Jesse to do surveillance work for him, but he's hiding something about his business dealings. Elsewhere, Michael and Sam question a bomb maker tied to Max's murder.

Michael and Jesse go on an extraction mission on a Caribbean island but end up trapped there by mercenaries. Meanwhile, Fiona tries to get information out of an ex by doing a favor for him.

Michael and Sam try to rescue an ailing boy from his father, who took the boy to a heavily armed compound. Elsewhere, Fiona and Jesse keep an eye on a day laborer who could be tied to Max's fate.

Sam gets close to a heroin dealer as part of a plan to help the CIA retrieve a weapon from a Serbian mob. But his undercover work doesn't go over well with the agency.

Michael takes part in a CIA murder investigation. Elsewhere, the team helps a former Army sniper who's looking to avenge his sister's injury.

Barry's brother is framed for attacking a server, so the gang track down the real hacker to clear his name.

Nate returns to Miami to seek Michael's help to go after a loan shark who's harassing a widow. The guys soon discover that the loan shark is not all that he seems, however.

Michael helps a woman track down her cousin, who's caught up in a human-trafficking scheme, but is dismayed when Madeline becomes involved in the plot to rescue her.

In the Season 5 premiere, Michael works with his old agency to go after the people who burned him in a case that leads the group to Venezuela.

Before Sam Axe teamed up with Michael and Fiona, he was Commander Axe, U.S. Navy SEAL. The Fall of Sam Axe tells the story of how Sam went from respected Naval Commander to the man of mystery we've come to know on Burn Notice.