Look! Down in the sewers! It's a rat! It's a cave! It's giant cyborg alligators! Babe descends into the muck-encrusted world of the flushed and forgotten to catch the sinister Shrewmanoid and his malodorous mutants! Will she stop them from carrying out their evil plan du jour, or will she become an appetizer for the alligators?! It's Byrne at his best: fantastic, fun, and furious! Featuring a special guest appearance by Abe Sapien of Hellboy, and a final page guaranteed to surprise, delight, and confuse fans everywhere!
— Description from Comic Vine community (comicvine.gamespot.com).
