How many movies have Cory Udler and Donna Hamblin collaborated on?

They have worked on 3 movies together! Their first movie together was Demon Haunt (2009) while their highest rated movie together was Paranormal Extremes: Text Messages from the Dead (2015). They have not worked together since Paranormal Extremes: Text Messages from the Dead (2015). They are most known for their horror films together.