Yon González has been in several successful televisions series. He has said that his first series, Sin Miedo a Soñar (SMS) was a huge learning experience. According to him, he was almost fired from that series, but was kept on at the urging of the casting director Luis San Narciso. Yon had better luck with his second series El Inernado playing the role of Iván Noirét. The series was hugely popular and lasted four years. After the success of El Internado, Yon received a secondary role in the series Gran Reserva, the same series in which his brother Aitor Luna also had a role. Interestingly though, the two never shared a scene together during Yon's time in the series. After Gran Reserva, Yon went on to star as Julio in the romantic/mystery/ period drama Grand Hotel. Both El Internado and Grand Hotel have been broadly distributed and have been viewed by millions around the world. Yon currently plays Victor, an undercover cop, in the Antena 3 series Bajo Sospecha.