Expanding your question to 2008 (as it is now as I'm answering, so up until the last episode of Season 4 of the new series, Journey's End)... There have been 202 stories (if you include the unfinished Shada) comprising 757 episodes. And if you don't count Shada, 201 stories 751 episodes.
Including Series 7 (which airs later this year), the 11th Doctor has been in 45 episodes of Doctor Who and is played by Matt Smith.
Many. You may remember the Genesis Ark from the episode Doomsday, which stored millions of Daleks inside of it. These aren't even the only ones, as in Journey's End, there are about that many Daleks again. So, in short, it is impossible to count the number of Daleks appearing on Doctor Who.
Yes, there will be another series aired in 2011.
Yes, there will be more "Doctor Who" episodes produced in the future. The show has a long history and dedicated fan base, ensuring its continuation.
Yes, "Doctor Who" is set to continue as a television series. The show has been renewed for additional seasons, and new episodes are in production.
There have been 753 episodes in Doctor Who.
there has been about 777 episodes of Doctor Who
There are 696 episodes of classic Doctor Who (not including the TV movie), comprising 157 different stories. However a large number of these episodes (108 in total) are 'lost' and it is thought copies no longer exist. The First Doctor: 29 stories (134 episodes) The Second Doctor: 21 stories (119 episodes) The Third Doctor: 24 stories (128 episodes) The Fourth Doctor: 42 stories (172 episodes) The Fifth Doctor: 20 stories (69 episodes) The Sixth Doctor: 8 stories (31 episodes) The Seventh Doctor: 13 stories (43 episodes)
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Doctor Who began airing in 1963, which seasons of between 14 and 45 episodes each (depending on the year). It stopped in 1989. A television movie was made in 1996. Doctor Who was revived for a modern audience in 2005, and has been going since.
The Doctor Who episodes have been written by different writers.
Ken Tyllssen has: Played Dalek in "Doctor Who" in 1963. Played 1st Sensorite in "Doctor Who" in 1963. Played First Sensorite in "Doctor Who" in 1963. Played Mechonoid in "Doctor Who" in 1963. Played First Scientist in "Doctor Who" in 1963. Played Mechanoid in "Doctor Who" in 1963. Played Assistant in "Doctor in the House" in 1969.
Adrian Gibbs has: Played Rysik in "Doctor Who" in 1963. Played Extra in "Doctor Who" in 1963. Played The Watcher in "Doctor Who" in 1963. Played Soldier in "A Bridge Too Far" in 1977. Performed in "A Man Called Intrepid" in 1979. Played Himself - The Watcher in "A New Body at Last" in 2007.
Including Series 7 (which airs later this year), the 11th Doctor has been in 45 episodes of Doctor Who and is played by Matt Smith.
Andrew Staines has: Played Sergeant to Benik in "Doctor Who" in 1963. Played Goodge in "Doctor Who" in 1963. Played Keaver in "Doctor Who" in 1963. Played Captain in "Doctor Who" in 1963. Played Clerk of Magistrates in "Justice" in 1971. Played Mr.Wansborough in "The Woman in White" in 1982. Played Goodge in "Rogue Time Lords" in 2007. Played Prof Goodge in "The UNIT Family: Part Two" in 2011.
Murray Grumbar has: Played Arcturus in "Doctor Who" in 1963. Played Dalek in "Doctor Who" in 1963. Played Dalek Machine Operator in "Doctor Who" in 1963. Played Dalek Operator in "Doctor Who" in 1963. Played Mechonoid in "Doctor Who" in 1963. Played Mechanoid in "Doctor Who" in 1963. Played Dining Car Attendant in "Moody and Pegg" in 1974.
Barney Lawrence has: Played Android in "Doctor Who" in 1963. Played Royal Servant in "Doctor Who" in 1963. Played Guard in "Doctor Who" in 1963. Played Foster in "Doctor Who" in 1963. Played Seabase Guard in "Doctor Who" in 1963. Played Marshman in "Doctor Who" in 1963. Played Sailor on the Shadow in "Doctor Who" in 1963. Played 2nd Kinda Hostage in "Doctor Who" in 1963. Played Dave Culshaw in "Doctor Who" in 1963. Played Guard in "Blakes 7" in 1978. Played Federation Trooper in "Blakes 7" in 1978.