Sergio Ortega

1970

• [ ] Jackal of Nahueltoro (Music) 

1971

• [ ] Compañero Presidente (Music) 
• [ ] The Witnesses (Music) 

1974

• [ ] I Was, I Am, I Will Be (Original Music Composer) 

1976

• [ ] One Minute of Darkness Does Not Blind Us (Original Music Composer) 
• [ ] Devil's Island (Music) 

1977

• [ ] The Iron Fortress (Music) 
• [ ] And Then the First Rice (Music) 
• [ ] Solemn Communion (Original Music Composer)