How many movies have Alberto Dell'Acqua and Nello Pazzafini acted in together?

They have worked on 5 movies together! Their first movie together was Killer Caliber .32 (1967) while their highest rated movie together was His Name Was Holy Ghost (1972). They have not worked together since Miami Cops (1989). They are most known for their western films together.

Role
Ubarte's Soldier at Fort (uncredited)
Role
Colonel Cortacabeza