How many movies have Michele Renzullo and Stanley Ellin collaborated on?

They have worked on 1 movie together! Their first movie together was Cinque Storie Inquietanti: La Parete della Stanza Accanto (1987) and was their highest rated movie together. They have not worked together since Cinque Storie Inquietanti: La Parete della Stanza Accanto (1987).