David Threlfall Priam Actor Frances O'Connor Hecuba Actor Tom Weston-Jones Hector Actor Chloe Pirrie Andromache Actor Aimee-Ffion Edwards Cassandra Actor Jonas Armstrong Menelaus Actor Bella Dayne Helen Actor Johnny Harris Agamemnon Actor Lex King Aphrodite Actor Christiaan Schoombie Troilus Actor Chris Fisher Deiphobus Actor David Gyasi Achilles Actor Lemogang Tsipa Patroclus Actor Nina Milner Penthesilea Actor Sharleen Dziire Ainia Actor Ray Crosswaite Astyanax Actor Joseph Mawle Odysseus Actor David Avery Xanthius Actor Amy Louise Wilson Briseis Actor Alfred Enoch Aeneas Actor Garth Breytenbach Ajax Actor Peter Butler Nestor Actor Carl Beukes Diomedes Actor Deon Lee-Williams Hesion Actor Woody Norman Evander Actor Michael MacKenzie Dolon Actor Louis Hunter Paris , Alexander Actor Waldemar Schultz Thersites Actor David Farr Writer, Executive Producer Derek Wax Executive Producer Barney Reisz Producer Chris Aird Executive Producer Joe Barton Writer Mark Brozel Director Rob Harris Production Design Andy McDonnell Cinematographer Robert How Producer Ian Davies Film Editor