Murphy invents a wonderful high-tech whistle which can hypnotize Puck, but it also sends Ralph into an uncontrollable rage. This side-effect was not in the plan. Murphy tries to isolate Ralph so he can use his whistle at will on Puck.
Murphy implants some metal chips into the Pesters’ heads that will make them obey all his commands. The operation seems to be a success at first. Upon Murphy’s command, the servile Pesters chase Puck. But after an accident, the chips have been jostled. The little pesky Pesters suddenly have a brilliant spark in their eyes and change their behavior.
Clint is busily collecting alien toad specimens on the planet when El Roacho and Murphy run past in pursuit of Puck. When Murphy manages to atomize Puck, an alien toad gives him a giant lick paralyzing him on the spot. Now handicapped, Murphy will do his best, with Clint’s help, to finish his mission.
