Rose Tyler: Earth Defence (TV series)

Rose Tyler: Earth Defence is a Doctor Who television spin-off series. Its events span from the conclusion of Journey's End to the end of Hell Bent.

Origins
The original Rose Tyler: Earth Defence was a Doctor Who spin-off series that was commissioned by BBC One until its cancellation at the hands of Russel T. Davies, who felt the series itself would lessen the impact of the 2006 episode of Doctor Who, Doomsday.

Rose Tyler: Earth Defence was first intended to be a one-off holiday special; additional episodes of the spin-off were to be broadcasted only if demand was high enough.

In the end, Rose Tyler: Earth Defence was aborted before Billie Piper could be cast, thus it was never filmed. Piper instead appeared several times in Series 4 of Doctor Who, following her initial departure from the show as a regular companion.

Rose Tyler: Earth Defence was revived by The Time Lord on September 12, 2015; it entered development as a full, televised series on the same day.

Premise
Rose Tyler: Earth Defence focuses on Rose Tyler and her new life as a member of the Torchwood Institute in Pete's World.

Main cast

 * Rose Tyler - Billie Piper
 * Meta-Crisis Tenth Doctor - David Tennant
 * Gwen Cooper - Eve Myles

Secondary cast

 * Captain Jack Harkness - John Barrowman
 * Ianto Jones - Gareth David-Lloyd
 * Adam Mitchell - Bruno Langley
 * Jackie Tyler - Camille Coduri
 * Pete Tyler - Shaun Dingwall
 * Jake Simmonds - Andrew Hayden-Smith

From Doctor Who

 * Rose Tyler (Series 1 and 2)
 * Meta-Crisis Tenth Doctor (Series 1 and 2)
 * Gwen Cooper (Series 1 and 2)
 * Captain Jack Harkness (Series 1 and 2)
 * Ianto Jones (Series 1 and 2)
 * Adam Mitchell (Series 1)
 * Jackie Tyler (Series 1 and 2)
 * Pete Tyler (Series 1 and 2)
 * Jake Simmonds (Series 1 and 2)