Antonio Onetti is a well-known Spanish screenwriter, playwright and theatre director. He studied Drama at the Real Escuela Superior de Arte Dramático de Madrid. He has worked as a dramaturgy and dramatic writing teacher. He has worked in the Spanish television and film industry for over 25 years, being a screenwriter in over 20 projects, such as The Cathedral of the Sea, Cuéntame cómo pasó, 20-N: Los últimos días de Franco, or Lola, la película. He was also the co-creator of two very successful series: Amar en tiempos revueltos and Amar es para siempre. As a playwright, he has staged and published all of his plays in Spain, although some have also been staged in other European countries, Latin America and Africa. He has been translated into English, French, Portuguese, Arabic and Romanian.