César Cuauhtémoc González Barrón (January 9, 1968) is a Luchador Enmascarado (masked wrestler) and actor known best as Silver King but has also had an extensive stint as Black Tiger III, the third incarnation of the Black Tiger gimmick. He is the son of luchador Dr. Wagner and the brother of Dr. Wagner, Jr. González worked for many years with El Texano under the Tag Team name "Los Cowboys" winning tag team titles both in Mexico and Japan. Silver King has worked for the Universal Wrestling Association (UWA), Consejo Mundial de Lucha Libre (CMLL), World Championship Wrestling (WCW), All Japan Pro Wrestling (AJPW), New Japan Pro Wrestling (NJPW) and various smaller federations all over the world. González also starred as the villain "Ramses" in the movie Nacho Libre, starring Jack Black. In J