How many movies have Antonio Díaz Conde and Emilio Gómez Muriel collaborated on?

They have worked on 11 movies together! Their first movie together was Neutron Battles the Karate Assassins (1965) while their highest rated movie together was Planet of the Female Invaders (1966). They have not worked together since Passport to Death (1968). They are most known for their science fiction films together.