How many movies have Michael Shepperd and Robin Sydney acted in together?

They have worked on 3 movies together! Their first movie together was Evil Bong 2: King Bong (2009) while their highest rated movie together was Gingerdead Man vs. Evil Bong (2013). They have not worked together since Butcher's Bake Off: Hell's Kitchen (2019). They are most known for their horror films together.