How many movies have Mahmoud El Qala'awy and Mervat Kazem acted in together?

They have worked on 2 movies together! Their first movie together was Al-Athra'a Wi Al-Sha'ar Al-Abyad (1983) while their highest rated movie together was The Virgin and the Gray Hair (1983). They have not worked together since The Virgin and the Gray Hair (1983).