How many movies have Juan Manuel Concado and María Goicoechea collaborated on?

They have worked on 3 movies together! Their first movie together was Peluquería de señoras (1941) while their highest rated movie together was ¡Secuestro sensacional! (1942). They have not worked together since ¡Secuestro sensacional! (1942). They are most known for their comedy films together.