William HartnellThe Doctor (voice)
Peter PurvesSteven Taylor (voice)
Jackie LaneDodo Chaplet (voice)
Michael GoughThe Toymaker (voice)
Campbell SingerJoey / King of Hearts / Sergeant Rugg (voice)
Carmen SilveraClara / Queen of Hearts / Mrs Wiggs (voice)
Peter StephensKnave of Hearts / Kitchen Boy / Cyril (voice)
Reg LeverJoker (voice)
