Journey's End (TV story)

"The ending approaches... People and planets and stars will become dust. And the dust will become atoms, and the atoms will become... nothing. This is my ultimate victory! The destruction of reality itself!!"

- Davros

This is the 13th and final episode of Series 4 and will feature 6 companions of the Doctor. It is a continued on a cliffhanger from Episode 12.

Synopsis
The entire universe is in danger as the Daleks activate their masterplan, and enslave 21st century Earth. The Doctor is helpless, and even the TARDIS faces destruction. The only hope lies with the Doctor's secret army of companions– but as they join forces to battle Davros himself, the prophecy declares that one of them will die.

Cast

 * The Doctor - David Tennant
 * Donna Noble - Catherine Tate
 * Rose Tyler - Billie Piper
 * Martha Jones - Freema Agyeman
 * Captain Jack Harkness - John Barrowman
 * Sarah Jane Smith - Elisabeth Sladen
 * Mickey Smith - Noel Clarke
 * Jackie Tyler - Camille Coduri
 * Luke Smith - Thomas Knight
 * Gwen Cooper - Eve Myles
 * Ianto Jones - Gareth David-Lloyd
 * Wilfred Mott - Bernard Cribbins
 * Sylvia Noble - Jacqueline King
 * Francine Jones - Adjoa Andoh
 * Davros - Julian Bleach
 * Dalek Voice - Nicholas Briggs
 * Voice of Mr Smith - Alexander Armstrong
 * Voice of K9 - John Leeson
 * German Woman - Valda Aviks
 * Scared Woman - Shobu Kapoor
 * Anna Zhou - Elizabeth Tan
 * Liberian Man - Michael Price
 * Dalek Operators - Barney Edwards, Nick Pegg, David Hankinson, Anthony Spargo, Gethin Jones

Story notes

 * According to DWM this is the biggest finale of Doctor Who ever.
 * Blue Peter presenter Gethin Jones operates a Dalek in this episode, returning to Doctor Who since his brief appearance as a Cyberman in The Age of Steel.
 * This will be the longest series finale at 65 minutes long, longer even than most of the Christmas specials, except for Voyage of the Damned, which was 71 minutes.
 * Dalek Caan refers to the Doctor as a 'threefold man'. The meaning becomes clear in this episode with both the copy of the Doctor and 'Doctor-Donna'.
 * This episode marks the first series finale to show a preview of the upcoming Christmas Special. After the credits the Cybermen are said to return in the episode.
 * This episode tells us that Harriet Jones, former Prime Minister, actually died in the previous episode.
 * Davros named the Doctor 'The Destroyer of Worlds' and maybe a reference to fires of pompei when it was said the Doctors name was sealed in the cascade of Medusa herself.

Ratings
to be added

Discontinuity, Plot Holes, Errors

 * If the TARDIS's power had gone how does the moniter screen work? The heart of the TARDIS was still beating. Which could have supplied some power.
 * When Martha teleports and hears the german daleks how come the TARDIS does not translate the german? The TARDIS wasn't anywhere near her... Also, she understood German, so it wouldn't have needed to be translated.
 * The Dalek's were maintaining the atmosphere around the Earth - probably from the crucible, however when the Crucible was destroyed and the Tardis pulled the Earth back to where it should be, shouldn't the atmosphere have disappeared killing everyone on Earth? The Doctor takes over and maintaines the atmosphere from the TARDIS, he says this when he tows the Earth back
 * When the Doctor wiped Donna's mind, it looked like he only wiped the memories of the her time with the Doctor. Couldn't he have just wiped the time lord stuff that was overloading her brain? No, as if she remembers the Time Lord stuff she will burn up, and it would be easy to remember if you're travelling around with one!
 * Wouldn't the Nuclear Warheads placed under the crust have melted? Well, UNIT most likely would have thought about this, and provided some sort of way to protect them. They do have a vast arsenal in their power after all.
 * When we see Martha saying goodbye to her Mother, the laptop in the background cycling through number continuously, but when we have the close-up of Martha, the numbers have frozen but we can still hear them
 * If Donna, a human, can't live with a timelord's mind; doesn't that mean neither can the human Doctor? ''The human Doctor was half time lord, the mental half time lord, such as mind, but the physical part human (like Jenny), such as aging.
 * What was the point of the doctor deactivating jacks wrist teleporter if he can just put the numbers back in again. He may have locked it so only he can reactivate it.
 * We didnt find out who was controlling the Daleks if Davros was called a "pet". ''It is assumed to be the Red Dalek, as he was the one seen giving most of the orders in this and the previous episode.

Dalek Caan stated that a companion would die. However none actually died, as Donna just lost her memory of the Doctor.The doctor said that the part of Donna that went with the doctor died which could possibly what Caan meant.

Continuity

 * Those shown in flashback who died for the Doctor are Harriet Jones, Jabe, The Controller, Lynda Moss, Robert MacLeish, Mrs Moore, Colin Skinner, Bliss, Ursula Blake, Face of Boe, Chantho, Astrid Peth, Luke Rattigan, Jenny, River Song and the Hostess.

DVD and Other releases

 * This is due to be released in the Series 4 boxset in November 2008 along with the rest of the Series.
 * It will be released as part of Series 4 Volume 4 alongside Turn Left and The Stolen Earth on 1st September 2008.