How many movies have Rob Black and Xander Corvus collaborated on?

They have worked on 4 movies together! Their first movie together was Rezervoir Doggs (2011) while their highest rated movie together was Supergirl XXX: An Extreme Comixxx Parody (2011). They have not worked together since Batgirl V Supergirl (2017). They are most known for their comedy films together.