How many movies have Sarah Franzl and Tina Maskell collaborated on?

They have worked on 10 movies together! Their first movie together was Superman IV: The Quest for Peace (1987) while their highest rated movie together was Harry Potter and the Deathly Hallows: Part 2 (2011). They have not worked together since Harry Potter and the Deathly Hallows: Part 2 (2011). They are most known for their adventure films together.