The Adventures of Blinky Bill S02 E21 Blinky and Gretel

"Following the destruction of their village by loggers, a young koala and his friends help to rebuild anyway they can."

During a storm Nutsy tells her friends a fairy tale story about 2 Koalas named Hansel and Gretel who get lost in the woods and meet other fairy tale friends and come across a candy house lived in by a wicked mouse witch, who later sends them down a well to dig for water, but they manage to get her wand and broomstick.