Doctor Who Classic - Series 1 - The Daleks - The Expedition

Classic sci-fi drama first shown in 1963, following the Timelord's adventures on the planet Skaro, where he encounters the peaceful, non-agressive Thals and the heartless, destructive and emotionless Daleks. Ian, Barbara and the Thals go through a treacherous swamp of mutations in order to infiltrate the Dalek city in secret.