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?"
Chris Clough
Director
Kevin Clarke
Writer
Sylvester McCoy
The Doctor
Sophie Aldred
Ace
Anton Diffring
De Flores
Fiona Walker
Lady Peinforte
Gerard Murphy
Richard
Leslie French
Mathematician
Dolores Gray
Mrs Remington
David Banks
Cyber Leader
Mark Hardy
Cyber Lieutenant
Doctor Who: Deep Breath77%
Stargate: Continuum71%
Stargate SG-1: Children of the Gods72%
The Amazing Mr. Blunden63%
Doctor Who: The Snowmen77%
Doctor Who: Voyage of the Damned75%
Collision Earth58%
The Last Mimzy63%
Doctor Who62%
Attack on Titan59%
Titan A.E.66%
Stargate: The Ark of Truth70%
Omni Loop60%
207366%
Doctor Who: Last Christmas77%
Snow Queen60%
Doctor Who: The Day of the Doctor81%
Timescape64%
Stowaway60%
Ben 10: Race Against Time59%
