GLHX TV is the station where That's Impossible is filmed before a live audience.
History[]
Scooby-Doo and Scrappy-Doo (second series)[]
Season one[]
Shaggy Rogers, Scooby-Doo, and Scrappy-Doo came to be part of the audience, but alien pod clones tried to replace them and carry a message of world conquest for their master.
Appearances[]
- Scooby-Doo and Scrappy-Doo (second series)