Concurrently with this, a group of Lexcorp scientists working on Project Apple Core, a secret and illegal operation, make a startling discovery while drilling. They uncover an ancient alien spacecraft and while attempting to dig it out, accidentally release the creature imprisoned inside. Doomsday was a supersoldier created by an alien race to be nearly unstoppable and indestructible, but unfortunately for the aliens, he proved to be incapable of distinguishing between friend and foe.

Plot Outline: When LexCorps accidentally unleash a murderous creature, Doomsday, Superman finally meets his greatest challenge as a champion. Based from the award-winning "The Death of Superman" trilogy.

DVD Features: Audio Commentary, Featurette, Interviews, Other.

Actors: Adam Baldwin, Anne Heche, James Marsters, Anne Heche, Swoosie Kurtz, Cree Summer.

(Source: Warner Home Video)