How many movies have Sam Register and Shanon Muir collaborated on?

They have worked on 3 movies together! Their first movie together was Babylon 5: The Road Home (2023) while their highest rated movie together was Scooby-Doo! and Krypto, Too! (2023). They have not worked together since Mortal Kombat Legends: Cage Match (2023). They are most known for their animation films together.