The Eternity Clock
Released
Wednesday, May 23, 2012
Written by
David Bryher
Publisher
BBC Worldwide
Synopsis
Rogue time corridors are opening all over London, connecting Elizabethan, Victorian, modern day and future London. It's up to the Doctor and River Song to investigate and close these corridors - a process not made easy by the sudden appearance of Cybermen, Daleks, Silurians and the Silence throughout history!