Doctor Who: The Keys of Marinus (1964)

(The Doctor)

(Susan Foreman)

(Barbara Wright)

(Ian Chesterton)

(Arbitan)

(Voord / Warrior / Ice Soldier / Aydan)

(Voord / Ice Soldier / Second Judge)

(Voord)

(Altos)

(Sabetha)

(Voice of Morpho (voice))

(Darrius)

(Vasor)

(Ice Soldier / Larn)

(Ice Soldier / First Judge / Guard)

(Ice Soldier)

(Tarron)

(Senior Judge)

(Kala)

(Eyesen)

(Yartek)

(Eprin (uncredited))