Turn Left (Doctor Who) Turn Left (Doctor Who) "Turn Left" is the eleventh episode of the fourth series of British science fiction television series "Doctor Who". It was written by showrunner Russell T Davies and broadcast on BBC One on 21 June 2008. David Tennant only makes a small contribution to this "Doctor-lite" episode as the Tenth Doctor. The story instead focuses on the Doctor's companion, Donna Noble (Catherine Tate) and her encounters with former companion Rose Tyler (Billie Piper). The episode's narrative focuses on an alternative history where the Doctor dies during the events of the 2006 Christmas special "The Runaway Bride". The
Dalek (Doctor Who episode) Rose to order its own self-destruction to end its pain. Rose reluctantly agrees, and the Dalek shortly implodes thereafter. As they regroup with van Statten's staff, they learn his assistant has taken over, and will have van Statten's memories wiped of the Vault, while planning on filling the entire bunker with cement to prevent other problems. Rose offers Adam to travel with her and the Doctor since he will have no job after this. Rob Shearman, the writer of the episode, had his first encounter with the revived series of "Doctor Who" in 2003 after he created the Sixth Doctor