La mafia amarilla
Blue Demon must stop an evil chinese gang and their reign of terror.
- Year: 1975
- Country: Mexico
- Genre: Action, Crime, Drama
- Studio: Estudios América, Producciones Jiménez Pons Hermanos
- Keyword: luchador, lucha libre
- Director: Ángel Rodríguez, René Cardona
- Cast: Blue Demon, Teresa Velázquez, Armando Silvestre, Germán Valdés, Noé Murayama, Lupita Lara