I wonder if we'll ever get an answer to this major mystery in Doctor Who.

Throughout Doctor Who’s 62-year history, a number of other Time Lords have been seen alongside the Doctor, including the villainous Master, the manipulative Rani, and the Time Lords’ president, ...

Warning: There are spoilers ahead for Doctor Who season 15, episode 6. The Rani has returned to the Whoniverse for Doctor Whoseason 15, bringing her complicated relationship with the Doctor back to ...

William Hartnell had been known for playing military roles before joining Doctor Who as the titular Time Lord, and he brought some of this regimental and disciplined personality to the role. His first ...