“Santa Sangre,” which translates to “Holy Blood,” is a surreal fantasy centered around a circus, created by cult filmmaker Alejandro Jodorowsky—the same mind behind “El Topo” (1970) and "The Holy Mountain" (1973). The story follows a man who winds up in an institution after a disturbing event he experienced as a child while with a traveling circus in Mexico. Upon escaping, he locates his injured mother and becomes af…