The “Doctor Who” finale promises to reveal the Doctor’s “greatest secret” and from the episode title alone — “The Name of the Doctor” — we may some idea what that is. Or not.
Either way, we do know from these advance images that River Song (Alex Kingston), Dr. Simeon/The Great Intelligence (Richard E. Grant) and detective trio Madame Vastra, Jenny and Strax will all return for the big conclusion. And the mystery surrounding Clara will also find some sort of resolution.
We’ll return to the Doctor’s home planet, Gallifrey:
And piece together the puzzle of Clara…
While the Doctor and Clara have Madame Vastra, Jenny and Strax:
And River Song: