[The Superman clone takes Toyman high into the air.]
Toyman: I have rights. I have nothing to say to you.
Superman Clone: [stops in midair] How about goodbye? [Lets go of Toyman and watches him fall to his death].
Grumpy Man: Yeah, like we really needed him to bust up the mechanical spider, right? Lame.
Answer: In the comic book, Doomsday was put in a strait-jacket, strapped in metal bondage and placed in a cube like metal prison buried deep in the earth. It took him centuries just to break the bonds, then spent more centuries just punching his way out. With earthquakes, volcanoes and other natural disasters those events could shift Doomsday's prison to the surface.