BBC books. Home media The story first came out on VHS and Betamax in an omnibus format in February 1985. It was subsequently released in episodic format in April 1994. It was released on DVD in the United Kingdom on 1 March 2004. It was also released on 31 October 2011 as an extra on The Sarah Jane Adventures Series 4 DVD and Blu-ray boxset as a tribute to Elisabeth Sladen who had died earlier in the year. In 2013 it was released on DVD again as part of the "Doctor Who: The Doctors Revisited 1–4" box set, alongside The Aztecs, The Tomb of the Cybermen and Spearhead from Space. Alongside a documentary on the Fourth Doctor, the disc features the serial put together as a single feature in widescreen format with an introduction from show runner at the time Steven Moffat, as well as its original version. References External links Target novelisation Fourth Doctor serials Doctor Who stories set on Mars Ancient Egypt in fiction Doctor Who pseudohistorical serials Doctor Who serials novelised by Terrance Dicks Fiction set in 1911 Mars in television 1975 British television episodes Television episodes about ancient astronauts Steampunk television episodes Fiction about mummies Fiction set in 1980 Television episodes set in Egypt Television episodes set in the 1910s Television episodes set in the 1980s