How many movies have Brian Johnson and Cecilia Aranovich collaborated on?

They have worked on 2 movies together! Their first movie together was DC Super Hero Girls: Legends of Atlantis (2018) while their highest rated movie together was Scooby-Doo! and the Curse of the 13th Ghost (2019). They have not worked together since Scooby-Doo! and the Curse of the 13th Ghost (2019).