How many movies have L. Frank Baum and Simon Hill collaborated on?

They have worked on 10 movies together! Their first movie together was Dorothy and Toto's Storytime: The Wonderful Wizard of Oz Part 1 (2021) and was their highest rated movie together. They have not worked together since Dorothy and Toto's Storytime: Ozma of Oz Part 3 (2022). They are most known for their family films together.