Season
- Season 0 1991-08-26
- Season 1 1963-11-23
- Season 2 1964-10-31
- Season 3 1965-09-11
- Season 4 1966-09-10
- Season 5 1967-09-02
- Season 6 1968-08-10
- Season 7 1970-01-03
- Season 8 1971-01-02
- Season 9 1972-01-01
- Season 10 1972-12-30
- Season 11 1973-12-15
- Season 12 1974-12-28
- Season 13 1975-08-30
- Season 14 1976-09-04
- Season 15 1977-09-03
- Season 16 1978-09-02
- Season 17 1979-09-01
- Season 18 1980-08-30
- Season 19 1982-01-04
- Season 20 1983-01-03
- Season 21 1984-01-05
- Season 22 1985-01-05
- Season 23 1986-09-06
- Season 24 1987-09-07
- Season 25 1988-10-05
- Season 26 1989-09-06
Season 26 Episode
- Season 2 Planet of Giants
- Season 2 Dangerous Journey
- Season 2 Crisis
- Season 2 World's End
- Season 2 The Daleks
- Season 2 Day of Reckoning
- Season 2 The End of Tomorrow
- Season 2 The Waking Ally
- Season 2 Flashpoint
- Season 2 The Powerful Enemy
- Season 2 Desperate Measures
- Season 2 The Slave Traders
- Season 2 All Roads Lead to Rome
- Season 2 Conspiracy
- Season 2 Inferno
- Season 2 The Web Planet
- Season 2 The Zarbi
- Season 2 Escape to Danger
- Season 2 Crater of Needles
- Season 2 Invasion
- Season 2 The Centre
- Season 2 The Lion
- Season 2 The Knight of Jaffa
- Season 2 The Wheel of Fortune
- Season 2 The Warlords
- Season 2 The Space Museum
- Season 2 The Dimensions of Time
- Season 2 The Search
- Season 2 The Final Phase
- Season 2 The Executioners
- Season 2 The Death of Time
- Season 2 Flight Through Eternity
- Season 2 Journey into Terror
- Season 2 The Death of Doctor Who
- Season 2 The Planet of Decision
- Season 2 The Watcher
- Season 2 The Meddling Monk
- Season 2 A Battle of Wits
- Season 2 Checkmate
Doctor Who - Season 2 Episode 39 Checkmate
7.90 48 minutes The Doctor finally discovers what the Monk is up to and must move fast to prevent his opponent from altering the course of history.
