When the Doctor is declared dead, old companions Sarah Jane and Jo Grant meet for the very first time, and join forces to discover the truth. As an interstellar conspiracy gathers around UNIT HQ, Clyde finds that he holds the fate of the Time Lord in his hand – quite literally!
The episode written by Russell T. Davies marks the first time the former Doctor Who showrunner has written for the 11th incarnation of the time lord.
Trailer
Next Time...
Next Time...Part 2