Whovians, brace yourselves. BBC One created a special trailer that celebrates the last 50 years of Doctor Who.
In the video, fans are taken back to the very beginning of the popular sci-fi series. All the Doctors -- including the original, played by William Hartnell -- are featured in high-res color for the very first time.
The minute-long trailer includes no actual footage of the upcoming 50th anniversary episode, which airs Nov. 23. However, watching it will certainly make fans wish time travel was possible.
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