Batman: Streets of Gotham #19

In the next chapter of "House of Hush," a forgotten villain steps into the spotlight – Dr. Death! Batman is shocked to learn that the very first villain he ever faced once posed a deadly threat to his mother and father. Now, years later, the bad doctor is back, and Hush has him! Their sinister alliance spells destruction for all The Dark Knight holds dear!

Characters: Batman, Catwoman, Doctor Death, Hush, Joker, Martha Wayne, Thomas Wayne, Zatara