How many movies have Ali Samadi Ahadi and Navid Navid collaborated on?

They have worked on 4 movies together! Their first movie together was Salami Aleikum (2009) while their highest rated movie together was Pettson and Findus: A Little Nuisance, a Great Friendship (2014). They have not worked together since 300 Worte Deutsch (2015). They are most known for their comedy films together.