With Christmas right around the corner, the Adventure Kids couldn't be more excited for the big day to arrive. But when they start losing their belief in Santa Claus and develop all of these questions about him like, why does he wear a red suit, why does he live at the North Pole, how can he travel around the world delivering gifts all in one night, etc. The kids are mysteriously sent back in time to a gloomy place called Sombertown, where they soon discover the secret origins of the one and only Santa Claus! NOTES: I know it's been a rough year for all of us, but hopefully this will cheer you up. Happy 50th Anniversary to this great Christmas classic! Merry Christmas 2020!