 Mr. Plug, voiced by Dan Etheridge, is Leonardo Leonardo's butler.A parody of Oddjob from "Goldfinger", Mr. Plug has a heavy-set Asian build; his voice, however, is somewhat high-pitched and feminine.It is revealed in the episode "Leonardo Is Caught in the Grip of an Outbreak of Randal's Imagination and Patrick Swayze Either Does or Doesn't Work in the New Pet Store" that Mr. Plug is actually a robot.