In the season finale, Don and Charlie work together on a case that ends up with them going head to head about their personal beliefs, and one team member will walk away forever.

When a musician is murdered, Don and his team must race to find the culprits. They need Charlie's help, but he is busy with Amita's parents coming for a visit.

Don and the team must investigate a religious cult after scores of followers are poisoned.

Don and his team hunt for an ex-Marine wanted for murder. Things become confusing, however, when the Marine's family is kidnapped. Is there more to this case than meets the eye?

Charlie's life is put in danger when Don brings him in on the case of a missing reporter.

Don and the team are left with little recourse when a former FBI subcontractor takes a team member hostage.

The team investigates the theft of a graphic comic book.

When a wealthy heiress is kidnapped, Don and the team race against the clock in hopes to find her. However, the motivations behind her disappearance aren't what they seem. Meanwhile, Don and Liz aren't so sure about their relationship.

When a man is found dead, the team enters the world of alternate reality gaming. However, their investigation leads to danger for a loved one.

Don feels responsible for a life lost. The victim was in the Witness Protection Program, but she wasn't the only one keeping secrets...what is Don hiding?

Robberies the storybook hero would have been proud to claim plague Don and Charlie as they attempt to catch a do-good thief who is donating his spoils to charity.

Don, Charlie, and the team attempt to stop a serial killer who is seemingly obsessed with people resembling Biblical figures.

When Brett Chandler rose to stardom he never thought he'd incounter murder in his own home.. now an investigation lead soley on the math of a killers height and weight compared to water level of the bathtub the murder victom was found in.. the fbi reveals

After the events of "The Janus List," Colby escapes from custody. Don and the team go after him, but everything may not be as it seems.