First Doctor - William Hartnell
Season 1 - 1963-64
Season 2 - 1964-65
Season 3 - 1965-66
Season 4 - 1966
Second Doctor - Patrick Troughton
Season 4 - 1966-67 (continued)
Season 5 - 1967-68
Season 6 - 1968-69
Third Doctor - Jon Pertwee
Season 7 - 1970
Season 8 - 1971
Season 9 - 1972
Season 10 - 1972-73
Season 11 - 1973-74
Fourth Doctor - Tom Baker
Season 12 - 1974-75
Season 13 - 1975-76
Season 14 - 1976-77
Season 15 - 1977-78
Season 16 - 1978-79
Season 17 - 1979-80
Season 18 - 1980-81
Fifth Doctor - Peter Davison
Season 19 - 1982
Season 20 - 1983
Season 21 - 1984
Sixth Doctor - Colin Baker
Season 21 (continued) - 1984
Season 22 - 1985
Season 23 - 1986
Seventh Doctor - Sylvester McCoy
Season 24 - 1987
Season 25 - 1988
Season 26 - 1989
Eighth Doctor - Paul McGann
Television Movie - 1996
Ninth Doctor - Christopher Eccleston
Series 1 - 2005
Tenth Doctor - David Tennant
Children in Need Special - 2005
Christmas Special - 2005
Interactive Christmas Special - 2005
Series 2 - 2006
Christmas Special - 2006
Series 3 - 2007
Animated Mini-Series - 2007
Children in Need Special - 2007
Christmas Special - 2007
Series 4 - 2008
Proms Special 2008
Christmas Special 2008
2009 Specials
Animated Mini-Series - 2009
Eleventh Doctor - Matt Smith
Series 5 - 2010
Christmas Special 2010
Comic Relief Special 2011
Series 6 - 2011
Doctor Who Confidential Special 2011
Christmas Special 2011
Series 7 - 2012-13
(238 episodes)