i want to start watching doctor who, but i know there is a lot of episode, do i have to start from the very beggining? what is the best episode to start from?

I would definitely start with 'Rose' season one of the new series, they'll catch bạn up on what bạn need to know. And if bạn like it well enough bạn can go from there! Hope it helps!

The best one to start off with is "Rose", like the people above me said(even though I started with "The Impossible Astronaut").
If bạn really want to go back and start at the very beginning, "The Unearthly Child" is the first episode. I think it's still on YouTube, and if not, it's on DVD somewhere in te vast expanse of không gian and time.
But for the modern Doctors, start with "Rose". :)

I would strongly advise bạn to start watching from the beginning if bạn want to know the whole story. Start from the new Doctor Who series. The best episode to watch first is "Rose", the start of the 9th Doctor

I know theres lots of episodes, but you'll be fine if bạn start with the modern ones:) So I'd start at Series 1 (2005) and continue there, that's what I did. bạn won't be Mất tích hoặc anything.

If bạn were to dive strait into doctor who either series 6 hoặc the new on that's coming out fall 2012, than bạn will most likely be very confused and put off the series. so bạn should start with the the new doctor who ie. from 2005 with Christopher Eccleston "Rose". bạn wont be Mất tích and you'll get a lot thêm of the humor.

I would start watching from the beginning of the new Doctor Who era like everyone else says. Then if bạn like those episodes and want to watch other episodes from the classics bạn could watch a few on Netflix hoặc on Youtube.

Start from the beggining of the new series. If bạn don't it won't make much sense.

I started watching doctor who from the beginning of the ninth doctor and i have been watching it ever since.