How many movies have Rob Grant and Shawn Williamson collaborated on?

They have worked on 4 movies together! Their first movie together was Love at the Thanksgiving Day Parade (2012) while their highest rated movie together was Gone Mom: The Disappearance of Jennifer Dulos (2021). They have not worked together since Gone Mom: The Disappearance of Jennifer Dulos (2021). They are most known for their tv movie films together.