When LexCorp accidentally unleashes a murderous creature, Superman meets his greatest challenge as a champion. Based on the "The Death of Superman" storyline that appeared in DC Comics' publications in the 1990s.
Not streaming on a subscription service in the US right now.
Starring Adam Baldwin, Anne Heche, James Marsters, John DiMaggio, Swoosie Kurtz, Tom Kenny, Ray Wise, Cree Summer, Adam Wylie, Chris Cox