Ethan Hunt and team continue their search for the terrifying AI known as the Entity — which has infiltrated intelligence networks all over the globe — with the world's governments and a mysterious ghost from Hunt's past on their trail. Joined by new allies and armed with the means to shut the Entity down for good, Hunt is in a race against time to prevent the world as we know it from changing forever.
Guy Anatole joins the clandestine world of the Talamasca, an international spy agency for the immortal universe, as he searches for answers to his family's own part in the supernatural world.