The Doctor escapes the castle with Sarah and Hal and must persuade Sir Edward to trust him before Irongron launches an attack on them.
Quest roles:
Alan Rowe(Garif), Donald Pelmear(Professor Rubeish), June Brown(Eleanor), Jeremy Bulloch(Hal), Sheila Fay(Meg), David Daker(Irongron), Steve Brunswick(Sentry), John J. Carney(Bloodaxe), Kevin Lindsay(Styre / The Marshal)