List of working titles

Several stories of Doctor Who have had different working titles than the finnished stories.

Working titles of stories

• An Unearthly Child - Tribe of Gum
• Castrovalva (TV story) - The Visitor
• The Chase - The Pursuers
• The Crusade (TV story) - The Saracen Hordes
• The Daleks (TV story) - The Dead Planet and The Survivors
• Galaxy 4 (TV story) - The Chumblies
• The Highlanders - Culloden
• Marco Polo (TV story) - A Journey to Cathay
• Planet of Giants - Death in the Afternoon
• The Power of the Daleks - The Destiny of Doctor Who
• The Time Meddler - The Monk
• The Underwater Menace - The Fish People, Doctor Who Under the Sea, Under the Sea and Atlanta
• Vengeance on Varos - Song Of The Space Whale
• The Web Planet - The Centre of Terror

Working titles of episodes

• An Unearthly Child; episode two, three and four - The Fire-Maker (Ep 2), The Cave of Skulls (Ep 3) and The Dawn of Knowledge (Ep 4)
• The Crusade (TV story); episodes two, three and four - Damsel in Distress (Ep 2), Changing Fortunes (Ep 3) and The Knight of Jaffa (Ep 4)
• The Daleks (TV story); episode six and seven - The Caves of Terror (Ep 6) and The Execution (Ep 7)
• Marco Polo (TV story); episode three - The Cave of Five Hundred Eyes
• The Reign of Terror; episode two - Guests of the Guillotine
• The Time Meddler; episode one - The Paradox