Aging assassin Henry Brogen is about to retire but finds himself fighting his own clone who is 25 years younger and at the peak of his abilities.

An undercover MI6 agent is sent to Berlin during the Cold War to investigate the murder of a fellow agent and recover a missing list of double agents.

After waking up in a hospital with amnesia, professor Robert Langdon and a doctor must race against time to foil a deadly global plot.