The Mentiads take the Doctor, Romana and Kimus to a reunion with K9 and Mula, where they set about trying to defeat the Captain.
Quest roles:
Bruce Purchase(Captain), David Sibley(Pralix), David Warwick(Kimus), Primi Townsend(Mula), Bernard Finch(Mentiad), Adam Kurakin(Guard), Rosalind Lloyd(Nurse), Andrew Robertson(Mr. Fibuli)