How many movies have Jason Cosler and Sam Register collaborated on?

They have worked on 5 movies together! Their first movie together was LEGO DC Comics Super Heroes: Justice League - Cosmic Clash (2016) while their highest rated movie together was LEGO DC: Shazam! Magic and Monsters (2020). They have not worked together since LEGO DC: Shazam! Magic and Monsters (2020). They are most known for their comedy films together.