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?
| Directing | James Strong | Director |
| Writing | Russell T Davies | Writer |
| Production | Julie Gardner | Executive Producer |
| Sound | Murray Gold | Music |
| Production | Phil Collinson | Producer |
| Camera | Ernest Vincze | Director of Photography |
| Production | Russell T Davies | Executive Producer |
| Editing | Mike Jones | Editor |
