How many movies have Gretchen G. Wieland and Haley McLane collaborated on?

They have worked on 3 movies together! Their first movie together was Netherworld (1992) while their highest rated movie together was Trancers 3: Deth Lives (1992). They have not worked together since Trancers 3: Deth Lives (1992). They are most known for their horror films together.