How many movies have Dave Courter and Sam Register collaborated on?

They have worked on 2 movies together! Their first movie together was Tom and Jerry: Back to Oz (2016) while their highest rated movie together was Straight Outta Nowhere: Scooby-Doo! Meets Courage the Cowardly Dog (2021). They have not worked together since Straight Outta Nowhere: Scooby-Doo! Meets Courage the Cowardly Dog (2021).