Season 3
FBI Special Agent Don Eppes and his mathematical genius brother Charlie are back for a third season to help the Bureau solve a wide range of challenging crimes in Los Angeles.
The two brothers take on the most confounding criminal cases from a very distinctive perspective.
Assisting Don at the FBI is behavioural specialist Megan Reeves and FBI agent David Sinclair. Charlie's colleagues at the University where he teaches include Dr. Larry Fleinhardt and former grad student Amita Ramanjuan, both of whom offer their math expertise to assist Charlie with the most perplexing cases.
Season three opens with a bang. The first episode of the new season features guest star Kim Dickens as a psychopath on a killing spree, touring different states brutally killing people on the way.
Charlie is called in to help Don and his team predict where and when the killer will be next. Things go from bad to worse for the team when Megan is kidnapped.
Also coming up in Season 3, a mole planted in the Department of Justice is discovered.