The Earth has been moved, and it's a race against time as Donna and the Doctor try to find it before the Daleks destroy everything; they head for the Shadow Proclamation and the Medusa Cascade. Meanwhile on Earth a veritable bevy of ex-companions join together to contact the Doctor and take down the Daleks. Can Captain Jack, Sarah-Jane, Martha Jones and Rose find the Doctor in time…
GUEST CAST
Elisabeth Sladen Sarah Jane Smith
Michael Brandon
Freema Agyeman Adeola Oshodi
Alexander Armstrong
Adjoa Andoh Sister Jatt
Paul Kasey Auton
CREW
Writer Russell T Davies
Director Graeme Harper
Series: Doctor Who Season 4 Episode 12
Original Airdate: 2008-06-28
