The arrival of a mysterious comet heralds impending danger from enemies both old and new. As Ace helps the Doctor defend Earth, she is confronted with a dangerous question..."Doctor Who?"
Doctor Who: Deep Breath
2014
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The Amazing Mr. Blunden
2021
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The Time Shifters
1999
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12:01
1993
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Doctor Who: The Snowmen
2012
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Collision Earth
2011
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Stargate SG-1: Children of the Gods
2009
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Star Wars Rebels: The Siege of Lothal
2015
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Doctor Who: The Next Doctor
2008
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Dr. Strange
1978
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