The TARDIS lands on a space station orbiting the earth in the distant future. It’s seemingly deserted, but the Doctor, Sarah and Harry soon discover that they are not alone. Thousands of humans – the only survivors of the human race - are in cryogenic sleep, and while they’ve slept their Ark has been invaded. A parasitic insect race – the Wirrn – have taken control and threaten the very future of mankind… Special Features Commentary with Tom Baker (Dr Who), Elisabeth Sladen (Sarah) and Philip Hinchcliffe (Producer) A New Frontier Making The Ark In Space TV Movie Version - A special 70-minute repeat compilation of the story broadcast in 1975 Dr. Forever! – Love And War A new documentary examining the Virgin/BBC Books novelisation range produced during the 1990-2005 hiatus. Interviewees include Russell T Davies (Executive Producer/Writer 2005-2010) and Mark Gatiss (Writer) Scene Around Six 1978 news footage of Tom Baker’s public appearances in Northern Ireland 8mm Location Footage Amateur film shot during Tom Baker’s first story Optional CGI Effects Original BBC Trailer Interview with Designer Roger Murray-Leach Alternative Title Sequence and Model Footage 3D Technical Schematics Easter Eggs On both discs Photo Gallery TARDIS-Cam Coming Soon Trailer Production Information Subtitles Radio Times Listings, Doctor Who Technical Manual, Crosse and Blackwell and Nestle Promotional Material in Adobe PDF format. Digitally remastered picture and sound quality