And if we can't figure out how to do that, what chance does the guy with cheese dip for brains have? From the hilarious mind and skillful pen of Sergio Aragones, with scripts by Mark Evanier, colours by Carrie Strachan (Mad Magazine), and lettering by Stan Sakai (Usagi Yojimbo)! Collects Groo: In the Wild comics #1 #4.