Earth-X is one of many realities in the multiverse, with one glaring difference from our Earth: The Nazis won World War II. Led by The Ray, a group of heroes known as the Freedom Fighters battle selflessly against tyranny. But … Russell Tovey, Megalyn Echikunwoke, Echo Kellum, Iddo Goldberg, Sunil Malhotra, Matthew Mercer, Jason Mitchell Added on HBO 2022-06-06.