Inspector Gadget S02 E11 Ghost Catchers

"Don't worry, chief. Inspector Gadget is always on duty."

Dr. Spectrum of M.A.D. invents "Ghost Globules" -- pellets that produce glowing ghostly critters. He plans to sets them loose on Metro City, then offer to sell people a spray that will banish them. Inspector Gadget investigates a costume party while on the trail.