When disaster hits the Titanic, the Doctor uncovers a threat to the whole human race. Battling alongside aliens, saboteurs, robot Angels and a new friend called Astrid, can he stop the Christmas inferno?
Acting
Tennant and Minogue's doomed chemistry in 72 minutes
Production
Absurdly ambitious spaceship sets for 2007 TV budget
Director
James Strong
David Tennant
The Doctor
Kylie Minogue
Astrid Peth
Russell Tovey
Midshipman Alonso Frame
Jimmy Vee
Bannakaffalatta
Clive Swift
Mr. Copper
George Costigan
Max Capricorn
Geoffrey Palmer
Captain Hardaker
Debbie Chazen
Foon Van Hoff
Clive Rowe
Morvin Van Hoff
Andrew Havill
Chief Steward
Bernard Cribbins
Wilfred Mott
Paul Kasey
The Host
Trivia, insights & behind the scenes
GB
