season one

• An Unearthly Child aka 100,000 BC aka The Tribe of Gum
  • "An Unearthly Child"
  • "The Cave of Skulls"
  • "The Forest of Fear"
  • "The Firemaker"
• The Daleks aka The Mutants aka The Dead Planet
  • "The Dead Planet"
  • "The Survivors"
  • "The Escape"
  • "The Ambush"
  • "The Expedition"
  • "The Ordeal"
  • "The Rescue"
• The Edge of Destruction aka Inside the Spaceship aka Beyond the Sun
  • "The Edge of Destruction"
  • "The Brink of Disaster"
• Marco Polo aka A Journey to Cathay
  • "The Roof of the World"
  • "The Singing Sands"
  • "Five Hundred Eyes"
  • "The Wall of Lies"
  • "Rider from Shang-Tu"
  • "Mighty Kublai Khan"
  • "Assassin at Peking"
  • (all missing)
• The Keys of Merinus aka The Sea of Death
  • "The Sea of Death"
  • "The Velvet Web"
  • "The Screaming Jungle"
  • "The Snows of Terror"
  • "Sentence of Death"
  • "The Keys of Marinus"
• The Aztecs
  • "The Temple of Evil"
  • "The Warriors of Death"
  • "The Bride of Sacrifice"
  • "The Day of Darkness"
• The Sensorites
  • "Strangers in Space"
  • "The Unwilling Warriors"
  • "Hidden Danger"
  • "A Race Against Death"
  • "Kidnap"
  • "A Desperate Venture"
• The Reign of Terror aka The French Revolution
  • "A Land of Fear"
  • "Guests of Madame Guillotine"
  • "A Change of Identity"
  • "The Tyrant of France"
  • "A Bargain of Necessity"
  • "Prisoners of Conciergerie"
  • (episodes 4–5 missing)

season two

• Planet of Giants
  • "Planet of Giants"
  • "Dangerous Journey"
  • "Crisis"
• The Dalek Invasion of Earth aka World's End
  • "World's End"
  • "The Daleks"
  • "Day of Reckoning"
  • "The End of Tomorrow"
  • "The Waking Ally"
  • "Flashpoint"
• The Rescue
  • "The Powerful Enemy"
  • "Desperate Measures"
• The Romans
  • "The Slave Traders"
  • "All Roads Lead to Rome"
  • "Conspiracy"
  • "Inferno"
• The Web Planet aka The Zarbi
  • "The Web Planet"
  • "The Zarbi"
  • "Escape to Danger"
  • "Crater of Needles"
  • "Invasion"
  • "The Centre"
• The Crusade aka The Lionheart aka The Crusaders
  • "The Lion"
  • "The Knight of Jaffa"
  • "The Wheel of Fortune"
  • "The Warlords"
  • (episodes 2 & 4 missing)
• The Space Museum
  • "The Space Museum"
  • "The Dimensions of Time"
  • "The Search"
  • "The Final Phase"
• The Chase
  • "The Executioners"
  • "The Death of Time"
  • "Flight Through Eternity"
  • "Journey into Terror"
  • "The Death of Doctor Who"
  • "The Planet of Decision"
• The Time Meddler
  • "The Watcher"
  • "The Meddling Monk"
  • "A Battle of Wits"
  • "Checkmate"

season three

• Galaxy 4
  • "Four Hundred Dawns"
  • "Trap of Steel"
  • "Airlock"
  • "The Exploding Planet"
  • (all missing)
• Mission to the Unknown aka Dalek Cutaway
  • "Mission to the Unknown"
  • (missing)
• The Myth Makers
  • "Temple of Secrets"
  • "Small Prophet, Quick Return"
  • "Death of a Spy"
  • "Horse of Destruction"
  • (all missing)
• The Dalek's Master Plan
  • "The Nightmare Begins"
  • "Day of Armageddon"
  • "Devil's Planet"
  • "The Traitors"
  • "Counter Plot"
  • "Coronas of the Sun"
  • "The Feast of Steven"
  • "Volcano"
  • "Golden Death"
  • "Escape Switch"
  • "The Abandoned Planet"
  • "Destruction of Time"
  • (episodes 1, 3–4, 6–9, & 11–12 missing)
• The Massacre of St Bartholomew's Eve aka The Massacre
  • "War of God"
  • "The Sea Beggar"
  • "Priest of Death"
  • "Bell of Doom"
  • (all missing)
• The Ark
  • "The Steel Sky"
  • "The Plague"
  • "The Return"
  • "The Bomb"
• The Celestial Toyroom
  • "The Celestial Toyroom"
  • "The Hall of Dolls"
  • "The Dancing Floor"
  • "The Final Test"
  • (episodes 1–3 missing)
• The Gunfighters
  • "A Holiday for the Doctor"
  • "Don't Shoot the Pianist"
  • "Johnny Ringo"
  • "The OK Corral"
• The Savages
  • Episode 1
  • Episode 2
  • Episode 3
  • Episode 4
• The War Machines
  • Episode 1
  • Episode 2
  • Episode 3
  • Episode 4

season four

• The Smugglers
  • Episode 1
  • Episode 2
  • Episode 3
  • Episode 4
  • (all missing)
• The Tenth Planet
  • Episode 1
  • Episode 2
  • Episode 3
  • Episode 4
  • (episode 4 missing)

-new doctor-

• The Power of the Daleks