Shaggy's uncle disappears and leaves Shaggy with a billion dollars, so Shaggy...
Shaggy & Scooby-Doo Get a Clue!
Season 1 Episode 2: More Fondue for Scooby-Doo
Scooby and Shaggy are alerted through Uncle Albert and Robi that Dr. Phineus Phibes is planning to use a heat ray to melt a massive glacier on Mount Zeryodelwietzen (the white yodeler) in Switzerland.