How many movies have Pancho Muller and Víctor Manuel Castro acted in together?

They have worked on 9 movies together! Their first movie together was Noches de Cabaret: Las Reinas del Talón (1978) while their highest rated movie together was La pulquería 3: Entre ficheras anda el diablo (1984). They have not worked together since El inocente y las pecadoras (1990). They are most known for their comedy films together.