How many movies have Kittina and Rocco Siffredi acted in together?

They have worked on 3 movies together! Their first movie together was Rocco's Psycho Teens 9 (2015) while their highest rated movie together was Rocco Siffredi Hard Academy 2 (2016). They have not worked together since Rocco Siffredi Hard Academy 2 (2016).