How many movies have Alfredo Ruanova and Enrico C. Cabiati collaborated on?

They have worked on 7 movies together! Their first movie together was Neutron the Atomic Superman vs. the Death Robots (1962) while their highest rated movie together was A Woman Possessed (1968). They have not worked together since Su precio... unos dólares (1970). They are most known for their horror films together.