An incarnation of the Doctor worked on behalf of the Time Lords. On one occasion, he interrogated an entity that destroyed countless lives because it perceived time backwards and tried to save the species from devolving. (PROSE: From Eternity)
An incarnation of the Doctor worked on behalf of the Time Lords. On one occasion, he interrogated an entity that destroyed countless lives because it perceived time backwards and tried to save the species from devolving. (PROSE: From Eternity)