Doctor Who fans can continue to build their own home archive on Blu-ray with a ten-disc box set of the climactic 21st Season, starring Peter Davison as the Fifth Doctor and introducing Colin Baker as the Sixth incarnation. In his final season, the action ramps up for Peter Davison’s Doctor as he faces terrors from his past, invaders from the future, arch enemies and a battle to the death. With companions Tegan (Janet Fielding), Turlough (Mark Strickson), Peri (Nicola Bryant) and robot Kamelion (Gerald Flood) the Doctor journeys from an underwater seabase to contemporary England, from a devastated Earth colony to the beaches of Lanzarote, from a volcanic alien world to the deadly caves on Androzani. Along the way, the TARDIS crew confront Daleks, Sea Devils, Silurians, Tractators, slug-like Gastropods, the evil Malus and the vengeful Master! All episodes have been newly remastered from the best available sources – these classic adventures have never looked or sounded so good on home media.