Time Lords Unite! Doctor Who: The Day of the Doctor Trailers Bring Together Fan Faves

The Doctor(s) are back in business.

BBC One has unveiled two official trailers for Doctor Who: The Day of The Doctor, the cult hit’s upcoming 50th anniversary special — and as expected, it is action-packed and cameo-filled.

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Boasting appearances by Who vets Matt Smith, Jenna Coleman, David Tennant, Billie Piper and John Hurt, among others, the following promos finally give fans a glimpse at what to expect from The Day of the Doctor, which will be simultcast worldwide on Saturday, Nov. 23 at 2:50 ET.