401: Trust Metric
Agent Colby Granger lands in prison after the discovery that he was a mole within the FBI, but he escapes, and it’s up to Don and his team to track him down and uncover the truth. Val Kilmer ("Déjà Vu," "Top Gun" and "True Romance,") Guest Stars As Mason Lancer, The Mastermind Behind Events That Exposed Colby as a Mole.
Don and the team investigate the secret world of alternate reality games after a man plunges to his death while participating in one such game. Amita's life is in danger when her hidden gaming ability becomes the key to tracking down the killer. DJ Qualls ("Hustle and Flow") Guest Stars As Anthony Braxton.
410: Chinese Box
Don and the team come under pressure when a former FBI subcontractor shoots an agent inside the FBI headquarters and takes one of their own as a hostage, leaving them with a severely restricted plan of action. Enrico Colantoni ("Veronica Mars," "Just Shoot Me!") Guest Stars As Former FBI Subcontractor, Ben Blakely.
415: End Game
The team searches for a motive after the family members of Clay Porter, Jr., a fugitive on the run for murder, are taken hostage by a gang of military thieves. Bill Nye "The Science Guy" Guest Stars as Bill Waldie, the Head of Cal Sci's Engineering Department. Sharif Atkins ("ER") Returns as Clay Porter Jr., an Ex-Marine Who Is On the Run For the Murder of a Serial Killer.
417: Pay To Play
While investigating the murder of a rap star, the team uncovers a conspiracy of embezzlement and bribery which may be connected to his death. Meanwhile, Charlie prepares to meet Amita's parents for the first time. Rappers Juicy J and DJ Paul from the Academy Award-Winning Group "Three 6 Mafia" Guest Star and Perform "Lolli Lolli (Pop That Body)," the First Single from Their New Album Last 2 Walk.