A Code in the Nose
The New Scooby and Scrappy-Doo Show - The New Scooby-Doo Mysteries
DESCRIPTION
When a supervillain named Codefinger steals a top-secret decoding device and hides it in Pingley's Dept. store, the military recruits the gang to help them find it. They end up in a crazy situation when they talk secret code to the household appliances in the store.