Guest Stars Jodie McNee as Willa Daniel Caltagirone as Brutus Zaqi Ismail as Philo Peter Hosking as Elder 4 Abigail Rice as Elder 1 Paul Andrew Dean as Roman Guard Rhys Yates as Julius Michael Pitthan as Centurion 2 René Zagger as Decimus Jiri Simek as Dillon Stewart Moore as Roman Soldier 2 Jim High as Centurion 1 Logan Hillier as Roman Soldier 1 Christian Dunkley Clark as Torturer Ian Conningham as Tiberius Erik Madsen as Celt Vaclav Vanecek as Legionary Petr Hedvabny as Messenger