Hanna and Simon are in a 20 year marriage with an unexciting relationship. By chance, they both meet and start separate affairs with Adam. Adam has no idea that his two lovers are married, until they are all found out when Hanna becomes pregnant, with the natural doubts stemming from their situation.
When a CIA operation to purchase classified Russian documents is blown by a rival agent, who then shows up in the sleepy seaside village where Bourne and Marie have been living. The pair run for their lives and Bourne, who promised retaliation should anyone from his former life attempt contact, is forced to once again take up his life as a trained assassin to survive.
