How many movies have Christopher Karl Johnson and Lisa Ries collaborated on?

They have worked on 3 movies together! Their first movie together was Anneliese: The Exorcist Tapes (2011) while their highest rated movie together was Mega Shark vs. Kolossus (2015). They have not worked together since Mega Shark vs. Kolossus (2015). They are most known for their horror films together.