How many movies have Frank von Zerneck and Susanne Gervay collaborated on?

They have worked on 8 movies together! Their first movie together was The Babysitter (1980) while their highest rated movie together was White Hot: The Mysterious Murder of Thelma Todd (1991). They have not worked together since White Hot: The Mysterious Murder of Thelma Todd (1991). They are most known for their drama films together.