How many movies have Barbara Harris and Scott Mednick collaborated on?

They have worked on 4 movies together! Their first movie together was Superman Returns (2006) while their highest rated movie together was Teenage Mutant Ninja Turtles: Out of the Shadows (2016). They have not worked together since Teenage Mutant Ninja Turtles: Out of the Shadows (2016). They are most known for their adventure films together.