Note: This story was only released separately in the US. In the UK and Australia it was instead released as part of the Peladon Tales box set, along with The Curse of Peladon.
When the TARDIS lands 50 years after its first visit to Peladon, the Doctor and Sarah Jane discover a troubled planet ruled by the late king's daughter. Peladon is at the center of a war — and the Galactic Federation desperately needs a mineral found in the mines. But why is the ghost of Aggedor killing miners, and why can't everyone be trusted? Queen Thalira needs the Doctor's help to find out.
DVD EXTRAS INCLUDE:
- Audio Commentary by Nina Thomas (Queen Thalira), Donald Gee (Eckersley), Ralph Watson (Ettis), Stuart Fell (Alpha Centauri), producer Barry Letts and script editor Terrance Dicks, moderated by Toby Hadoke
- Fan Commentary For Episode 4 only, with Rob Shearman, Mark Aldridge, Kate Du-Rose, and Philip Newman
- The Peladon Saga — Part 2 "Making Of" documentary focusing on characters and monsters (22 mins)
- Deleted Scene Recreated from a surviving audio recording (2 mins)
- Where Are They Now? David Jacobs interviews Ysanne Churchman, who voted Alpha Centauri (2 mins)
- On Target — Terrance Dicks Celebration of his many Doctor Who novelizations (21 mins)
- Photo Gallery (8 mins)
- Production Note Option
- PDF materials (DVD-Rom, PC/Mac): Radio Times Listings, BBC Enterprises sales literature and a studio floor plan
- Digitally remastered pictures and sound quality
Originally transmitted March 23 - April 27, 1974