How many movies have David M. Cowan and John Reynolds collaborated on?

They have worked on 10 movies together! Their first movie together was Trick or Treat Scooby-Doo! (2022) while their highest rated movie together was Mortal Kombat Legends: Snow Blind (2022). They have not worked together since Justice League: Crisis on Infinite Earths Part Three (2024). They are most known for their animation films together.