Operacion 67 (1967)

In this movie you see all the elements of Santo movies(fight scenes,sci fie,low budget sequence,wrestling arenas full of Santo fans)so,the big deal suppose to be the addition of a spies story and several cosmopolitan locations(Acapulco,Cuernavaca,RIo,Mexico city,Miami)and a Santo partners,a Mexican interpol agent(played by former Mr.Mexico the bodybuilder Jorge Rivero)and the beauty Elizabeth Campbell,but really this facts are the true new things in Santo movies,because this film is equal as boring like any Santo movie,so you only see this if you are a Santo fan or the principal reason,see Elizabeth Campbell in a tiny bikini.