Criminal mastermind Sonny Walker allies with the UC team to hunt a business tycoon who arranged a hit on Sonny's life.
A massive manhunt is launched to net four dangerous escapees from a federal prison, including a white supremacist, a serial rapist, an anger management candidate and a serial arsonist.
The team seeks revenge against the leader of a notorious drug-dealing operation after a legendary agent dies in a car explosion.
The team is dispatched to the jungles of Bolivia in search of the world's most elusive drug lord, a man also wanted by revenge-minded military forces.
Jake infiltrates a team of bank robbers which botches a heist and draws the attention of FBI snipers.
Rioting inmates seize control of a prison, prompting Donovan to become a negotiator and sending Jake in pursuit of an escaped serial-killer.
Jake tries to infiltrate a corrupt police unit assigned to combat Los Angeles gangs.
The team searches for a master counterfeiter linked to gangster Quito Real (Ving Rhames) and Sonny Walker.
The team targets thieves who stole the Hope diamond; Jake has nightmares about testifying against a crime boss (Ving Rhames).
Jake is dispatched to infiltrate the airtight organization surrounding drug chieftain Quito Real.
A Colombian drug czar kidnaps the son of the attorney general to exchange for his own son, who is sentenced to die for murder.
Alex and Jake pose as a drug chieftain and his consort to find a murderous team which stole a multimillion dollar heroin stash from a police lockup.
An elite Justice Department unit captures criminals by infiltrating their operations.