When the "Tardis" arrives on the planet of the Gonds, the Doctor, Jamie and Zoe discover a world ruled and enslaved by the Krotons. The brightest Gonds are always chosen to serve as companions of the Krotons and are never seen again. The Doctor and his friends decide to put a stop to their rule - but in doing so, inadvertently unleash the true power and terror of the Krotons instead...
Commentary with actors Philip Madoc (Eelek), Richard Ireson (Axus) and Gilbert Wynne (Thara), assistant floor manager David Tilley, make-up designer Sylvia James, costume designer Bobi Bartlett and special sounds designer Brian Hodgson. Moderated by Toby Hadoke
Second Time Around Looking back over Patrick Troughton's tenure as the Second Doctor
Doctor Who Stories - Frazer Hines (Part One) Actor Frazer Hines reminisces about his time on the series in an interview originally recorded in 2003 for the BBC's Story of Doctor Who
The Doctor's Strange Love Writers Joseph Lidster and Simon Guerrier take an affectionate look at The Krotons