Alaskan monster

The monster was a prehistoric creature frozen in the Alaskan ice for millions of years.

Season one
After Shaggy Rogers, Scooby-Doo, and Scrappy-Doo started digging for gold in Alaska, they uncovered a frozen monster that came back to life and chased them until Scrappy managed to re-freeze it.

Appearances

 * The Richie Rich/Scooby-Doo Show
 * ''Alaskan King Coward