On screen
Cast
53 credited performers
Mark Addy
Hercules
Jack Donnelly
Jason
Robert Emms
Pythagoras
Aiysha Hart
Ariadne
Sarah Parish
Pasiphae
Juliet Stevenson
The Oracle
Jemima Rooper
Medusa
Alexander Siddig
Minos
Amy Manson
Medea
Vincent Regan
Dion
Lorcan Cranitch
Cilix
Robert Lindsay
Daedalus
Stuart Davidson
Lysis's Masseur
Kate Davies-Speak
Atlantean
Anya Taylor-Joy
Cassandra
Paul Blackwell
Atlantan
Ronald Pickup
Orpheus
John Hannah
Aeson
Lucy Cohu
Circe
Robert Pugh
Sarpedon
John Light
Diagoras
Hannah Arterton
Korinna
Sian Thomas
Eurydice
Mark Lewis Jones
Mac
Anton Lesser
Kyros
Jason Watkins
Crios
Julian Glover
Eunapius
Donald Sumpter
Tiresius
Gemma Jones
Campe
David Sterne
Dymas
Ron Donachie
Theos
Josef Altin
Rizon
Charlie de Melo
Guard
Ken Bones
Melas
Joe Dixon
Ramos
Louis Maskell
Alcaeus
Faye Brookes
Helena
Karl Johnson
Itheus
Shelley King
Celandine
George Savvides
Karpos
Frances Tomelty
Anysia
Artwork unavailable
David Lloyd
Nereus
Naomi Everson
Eris
Stephanie Langton
Demetria
Harry Dickman
Gallus
Oliver Walker
Heptarian
Emily Taaffe
Elpis
Ciarán Griffiths
Cyrus
Chris Obi
Shabaka
Lynne Wilmot
Sophia
Richard Dillane
Palos
James Rastall
Philemon
Bernice Stegers
Hestia