Christmas gets weird - really weird - after George and Harold go back in time to change up a few of their beloved holiday's traditions.

In the midst of their concrete and metal city, five best friends discover something they've never seen before - a tiny sprout. Our heroes decide to...

When Melvin tries to cancel Halloween, clever best friends Harold and George create their own spooky holiday -- and it's a huge success!

The Fix-It Force makes a plan to hit every home as fast as they can, delivering Blunderberry Cakes before the town awakes to avoid a holiday disaster.

In this interactive special, Harold and George need your decision-making skills to stop Krupp from blowing their beloved treehouse to smithereens.