Guest Stars Ewan Horrocks as Drusus Alais Lawson as Marcella Joseph Ollman as Iullus Hannah Chinn as Antonia Isabelle Connolly as Antonina Ethan Moorhouse as Vistilius Mia Jenkins as Ursa Lilit Lesser as Aurelia Alana Boden as Porcia Wolf Danny Homann as Ballomar Alex Walton as Gallus