How many movies have Greg Powell and Nick Dudman collaborated on?

They have worked on 10 movies together! Their first movie together was Supergirl (1984) 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 fantasy films together.