S01E01 Don't Call Me Gadget!
Colonel Nozzaire (pronounced Nosehair according to the Colonel) is captured by aliens who think that he is Gadget. They do tests to see if he is Gadget, which he fails. Gadget tries to find him,...
Master of Disguise "The Chameleon" vowed to break out of jail for revenge on Colonel Nozzaire and, thanks to some inadvertant aid from Gadget, he's now free to seek vengeance.
Having been recruited by an elite international peacekeeping group called the World Organization of Mega Powers (WOMP), Inspector Gadget is now Lieutenant Gadget, and fights crime with a pair of mechanical assistants called Gadgetinis, who are small robot versions of the Inspector created by his niece, 12-year-old Penny (due to Brain retiring from active duty).