He ran through Prague in the first Mission: Impossible, across Shanghai in Mission: Impossible III, through a sandstorm in Ghost Protocol, and over the rooftops of London in Fallout. But season 4 has essentially dropped Jack Reacher into Mission: Impossible Mode, and Alan Ritchson looks surprisingly comfortable there. Run, Reacher, runImage: Amazon MGM Studios/Everett CollectionThere's an obvious irony to Alan Ritchson suddenly channeling Tom Cruise: Cruise played Jack Reacher first in two movies, specifically 2012's Jack Reacher and 2016's Jack Reacher: Never Go Back, years before Ritchson took over the role. Jack Reacher is still a brilliant, gigantic drifter who solves most problems with his fists and deductive reasoning. Reacher season 4 premieres Aug. 12 on Prime Video.