Anna Castillo was born October 9, 1993 in Barcelona, Spain. At the age of seven she began her artistic training in various specialized schools in Barcelona and Madrid. Anna was a member of the band sp3 from 2005 to 2011. In 2011 she earned her Bachelor in Arts and continued her acting career participating in films and popular series. In 2016 she won the Goya Award for Best New Actor for her performance in El Olivo.