News from Mary Jo's estranged husband reveals the heartbreaking history of the NIS agent. Read the NCIS: Origins Season 1 ...

Origins, titled From the Ashes, follows the investigative team delving into the murder of Sergeant Joan Lewis, who is assaulted and killed.

Julian Black Antelope as Chief Medical Examiner Temét Téngalkat on the NCIS: Origins cast. Pic credit: Sonja Flemming/CBS We have nearly arrived at the first NCIS: Origins season finale.

Gibbs ( Austin Stowell) has already had to deal with the aftermath of killing Pedro Hernandez, the man who murdered his wife ...

Origins airs exclusively on CBS every Monday at 10 PM ET. For those who do not have access to cable television, several ...