Against Minkowski's better judgment, Eiffel decides to use Hilbert's mechanical skills to repair a faulty system in the station's optical network. Things seem to be going well, until Eiffel and Hilbert discover that one of their screwdrivers has vanished into thin air. With everyone's whereabouts and actions accounted for, the crew struggles to solve the enigma of the mysterious, disappearing screwdriver. Plus, a staggeringly vast number of evil plans, Machiavellian little schemes, ginormous boulders, powerful magnets, and Dr. Tech Support.