How many movies have Kellan Jett and Mike Rianda collaborated on?

They have worked on 3 movies together! Their first movie together was The Mitchells vs. the Machines (2021) while their highest rated movie together was Spider-Man: Across the Spider-Verse (2023). They have not worked together since Teenage Mutant Ninja Turtles: Mutant Mayhem (2023). They are most known for their animation films together.