Escaping his confession dial, the Doctor finds himself back home on Gallifrey and confronts those who have conspired against him. However, the Time Lords are unprepared for the lengths the Doctor will go to in order to save his friend.
If you took everything from him, betrayed him, trapped him, and broke both his hearts... how far might the Doctor go? Returning to Gallifrey, the Doctor faces the Time Lords in a struggle that will take him to the end of time itself. Who is the Hybrid? And what is the Doctor's confession?