Famous names: Alan Moore, Dave Gibbons
Crunchy goodness: 5
Spinoffs/Sequels/Copycats: The animated show Justice League Unlimited adapted this story pretty much note-for-note into an episode.
Quotable: "Think clean thoughts, chum." — Batman to Robin, who's checking out Wonder Woman's amazonian bathing suit.
Life lessons: It's easy to idealize your birth family — until you invite your friends over for the holidays. That's always when you realize your super-scientist dad isn't perfect, he's a fascist nutjob.