Juanma Costavetsky es realizador de publicidad, se formó como fotógrafo en la Escuela de Arte de Granada y actualmente se forma como actor en el Centro del Actor en Madrid.Hermanas es su primer cortometraje.

Juanma Costavetsky is an advertising director, trained as a photographer at the art school in Granada and is currently trained as an actor at the Centro del Actor in Madrid.Hermanas is his first short film.