How many movies have Coreen Mayrs and Stefanie von Pfetten collaborated on?

They have worked on 5 movies together! Their first movie together was The Invitation (2003) while their highest rated movie together was Battlestar Galactica: Razor (2007). They have not worked together since Percy Jackson & the Olympians: The Lightning Thief (2010). They are most known for their tv movie films together.