In the Doctor Who Universe, "Bad Wolf" has impacted both sides of the camera - from modern-era mystery to meme to production studio name.

Doctor Who announces reunion of Christopher Eccleston and Billie Piper after 20 years - ‘I don’t think my Doctor exists ...

Doctor Who stars Billie Piper and Christopher Eccleston are reprising their roles for a new audio series. Eccleston, 60, ...

Christopher Eccleston and Billie Piper pulled in a new generation of Doctor Who fans to follow his journey through time and ...