How many movies have Casey Kasem and Chuck Sheetz collaborated on?

They have worked on 3 movies together! Their first movie together was Scooby-Doo! Pirates Ahoy! (2006) while their highest rated movie together was A Scooby-Doo Valentine Bouquet (2021). They have not worked together since A Scooby-Doo Valentine Bouquet (2021). They are most known for their comedy films together.