Based on Lee Child's bestselling novel Never Go Back, finds the itinerant problem-solver accused of murder, and learning that he may have a child he has never met.
Thirty years after they served together in Vietnam, a former Navy Corpsman Larry "Doc" Shepherd re-unites with his old buddies, former Marines Sal Nealon and Reverend Richard Mueller, to bury his son, a young Marine killed in the Iraq War.