Helen McCrory
Medea
Dominic Rowan
Aegeus, King of Athens
Danny Sapani
Jason
Martin Turner
Kreon, King of Corinth
Clemmie Sveaas
Kreusa
Michaela Coel
Nurse
Toby Wharton
Jason's attendant
Joel McDermott
Medea's son
Jude Pearce
