Guillermo Ríos

Guillermo Ríos (born August 8, 1956, Mexico City, Mexico) is a Mexican actor, screenwriter, and director who studied theater at the Universidad Veracruzana and the Escuela de Arte Teatral del Instituto Nacional de Bellas Artes, and trained under Milton Katselas in Los Angeles. He began as a stage actor and playwright, earning a "Mérito Universitario" medal from UNAM for his play El día que México ganó el mundial. He later expanded into television writing, contributing to telenovelas and the HBO series Capadocia, and co-wrote the hit comedy Instructions Not Included (2013). He has been active for over 40 years with credits in more than 35 feature films. His notable film credits include…