How many movies have Mark McLaughlin and Shirley Jones collaborated on?

They have worked on 4 movies together! Their first movie together was Hollywood Singing and Dancing: A Musical History - The 1950s: The Golden Era of the Musical (2009) while their highest rated movie together was Hollywood Singing and Dancing: A Musical History - The 1940s: Stars, Stripes and Singing (2009). They have not worked together since Hollywood Singing and Dancing: A Musical History - The 1940s: Stars, Stripes and Singing (2009).