After the tragic murder of Batman at the hands of his foes, his ward Dick Grayson (AKA: Robin) seeks to avenge the death of his mentor, despite attempts by Superman, Wonder Woman and others to stop him.

When spoiled heir Boyd Grayson is left handless after an accident, his domineering mother Jacqueline spares no expense rebuilding him with radical new tech: prosthetic hands powered by his subconscious. Only trouble is, Boyd's subconscious is anything but pristine!

The origins of the Dark Knight's sidekick, Dick Grayson.