Marcello never dated Sophia, but his daughter Chiara dated her son Edoardo a while ago
All the while I thought he dated Sophia Loren, they`ve had a bunch of films together...
i am sorry to say you left out the best date marcello mastroianni ever had -- laura antonelli, wich whom he starred in WIFEMISTRESS. that was one of the most outstanding films either of them ever appeared in.
Qué buenas películas las de Marcelo, aquellas en blanco y negro en Italia.