How many movies have Barry Olafson and Richard O'Brien-Moran collaborated on?

They have worked on 5 movies together! Their first movie together was Wishmaster 3: Beyond the Gates of Hell (2001) while their highest rated movie together was The Saddest Music in the World (2003). They have not worked together since Killer Instinct: From the Files of Agent Candice DeLong (2003). They are most known for their fantasy films together.