In the wake of The Death of Supermen, the world is still mourning the loss of the Man of Steel following his fatal battle with the monster Doomsday. However, no sooner as his body been laid to rest than do four new bearers of the Superman shield come forward to take on the mantle. The Last Son of Krypton, Superboy, Steel, and the Cyborg Superman all attempt to fill the vacuum left by the world's greatest champion. Meanwhile, Superman's death has also signaled to the universe that Earth is vulnerable. Can these new Supermen and the rest of the heroes prove them wrong?
Reign of the Supermen is a 2019 American animated superhero film produced by Warner Bros. Animation and DC Entertainment. The film is a direct sequel to The Death of Superman (2018) and is based on the comic book story arc of the same name in "The Death of Superman" event. It is the twelfth film of the DC Animated Movie Universe and the 34th film of the DC Universe Animated Original Movies line.
