A real-life forensics expert, Thomas Holland is all too familiar with determining the identity of dead U.S. soldiers. In K.I.A., Dr. Kel McKelvey and his team at the U.S. Army's Identification Lab must determine if a body in a Vietnamese cemetery is that of Jimmy Lee Tenkiller, a soldier missing since 1970. But first, McKelvey will have to unravel the secret behind Tenkiller's murder.