Doomsday Clock has been bringing characters from the 1980s comic book series Watchmen into the mainstream DC continuity, and the tenth issue — by former DC chief creative officer Geoff Johns and ...

In the Doomsday Clock storyline, Dr. Manhattan is unsure about his recent actions as he has seen a future where a battle between himself and Superman could end everything.

Doomsday Clock #10 is also fantastic, showing that Johns at least understood how to make a Moore-style story work, showing the way Doctor Manhattan changed over the course of the story.