How many movies have Greg Cipes and Sam Register collaborated on?

They have worked on 6 movies together! Their first movie together was DC Super Hero Girls: Hero of the Year (2016) while their highest rated movie together was Teen Titans Go! To the Movies (2018). They have not worked together since Teen Titans Go! & DC Super Hero Girls: Mayhem in the Multiverse (2022). They are most known for their animation films together.