| Cast | William Hartnell (as The Doctor), Carole Ann Ford (as Susan Foreman), Jacqueline Hill (as Barbara Wright), William Russell (as Ian Chesterton), George Coulouris (as Arbitan), Martin Cort (as Voord / Warrior / Ice Soldier / Aydan), Peter Stenson (as Voord / Ice Soldier / Second Judge), Gordon Wales (as Voord), Robin Phillips (as Altos), Katharine Schofield (as Sabetha), Edmund Warwick (as Darrius), Francis de Wolff (as Vasor), Michael Allaby (as Ice Soldier / Larn), Alan James (as Ice Soldier / First Judge / Guard), Anthony Verner (as Ice Soldier), Henley Thomas (as Tarron), Raf De La Torre (as Senior Judge), Fiona Walker (as Kala), Donald Pickering (as Eyesen), Stephen Dartnell (as Yartek), Dougie Dean (as Eprin) |
