Antonia Bernath is an English actress, voiceover artist and singer. She starred as Priscilla Presley in the Emmy-nominated CBS show Elvis, alongside Jonathan Rhys Myers. She played the role of Chloe in the film St Trinians and Susan Borman in the ABC show, The Astronaut Wives Club. She starred as Katherine Beckett in the 2005 Bollywood film Kisna: The Warrior Poet and had a leading role in the television series Trinity. She also played Laura Edmunds in the sixth and final season of Downton Abbey. She attended The Godolphin School in Salisbury, an all girls boarding school.