How many movies have Gigi Meroni and Rich Dickerson collaborated on?

They have worked on 3 movies together! Their first movie together was Scooby-Doo! and the Legend of the Vampire (2003) while their highest rated movie together was Scooby-Doo! and the Monster of Mexico (2003). They have not worked together since Twinkle Toes Lights Up New York (2016). They are most known for their family films together.