There are four envelopes, numbered 2, 3 and 4, each containing a date, time and map reference, unsigned and TARDIS blue. Who sent them? And who received the missing envelope numbered 1? This strange summons reunites the Doctor, Amy,Rory and River Song in the middle of the Utah desert and unveils a terrible secret the Doctor’s friends must never reveal to him. Placing his life entirely in their hands, the Doctor agrees to search for the recipient of the fourth envelope and figure out just who is Canton Everett Delawarethe Third? Also what is the relevance of their only other clue: ‘Space 1969′? Their quest lands them—quite literally—in the Oval Office, where they are enlisted by President Nixon to assist enigmatic former-FBI agent Canton in saving a terrified little girl from a mysterious spaceman.
The Siren, using reflective surfaces as portals, was able to board the 17th-century pirate ship. She identified the ill and the injured and took skin samples from them.
Kevin Warwick is Professor of Cybernetics at the University of Reading, England, where he carries out research in artificial intelligence, control, robotics and biomedical engineering.
The Doctor has met many vile and brutal monsters during his travels but there was something chilling in Solomon’s total disregard for life – something so unspeakable that even the Doctor appeared unmoved by his terrible fate after leaving the Silurian ship.
Season 6 Episodes View All
The Impossible Astronaut
There are four envelopes, numbered 2, 3 and 4, each containing a date, time and map reference, unsigned and TARDIS blue. Who sent them? And who received the missing envelope numbered 1? This strange summons reunites the Doctor, Amy, Rory and River Song in the middle of the Utah desert and unveils a terrible secret the Doctor’s friends must never reveal to him. Placing his life entirely in their hands, the Doctor agrees to search for the recipient of the fourth envelope and figure out just who is Canton Everett Delaware the Third? Also what is the relevance of their only other clue: ‘Space 1969′? Their quest lands them—quite literally—in the Oval Office, where they are enlisted by President Nixon to assist enigmatic former-FBI agent Canton in saving a terrified little girl from a mysterious spaceman.
Videos From This Episode
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See all Doctor Who Videos14:00
Doctor Who Confidential - The Impossible Astronaut
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Exclusive Doctor Who Extended Trailer 2011
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Web Exclusive Prequel - Season 6 Episode 1
Featured Characters & Guests & Monsters
The Siren
The Siren, using reflective surfaces as portals, was able to board the 17th-century pirate ship. She identified the ill and the injured and took skin samples from them.
MoreProfessor Kevin Warwick
Kevin Warwick is Professor of Cybernetics at the University of Reading, England, where he carries out research in artificial intelligence, control, robotics and biomedical engineering.
MoreAlison Haislip
Alison Haislip is an actress and TV correspondent who starred in the Hulu original series Battleground.
MoreJennifer Lucas
Jennifer works for Morpeth Jetsan. She’s one of the team who use Gangers to mine acid on a remote outpost below a building that was once a monastery.
MoreSolomon
The Doctor has met many vile and brutal monsters during his travels but there was something chilling in Solomon’s total disregard for life – something so unspeakable that even the Doctor appeared unmoved by his terrible fate after leaving the Silurian ship.
More