I wrote all this here so that I wouldn't have to explain myself. Whenever someone asks me for an explanation, I can just refer them to this page! 
To the average reader it probably looks historically long, but bear in mind it's a review of Turn Left, The Stolen Earth and Journey's End all in one. I didn't get caught up in the tide of squeeing until last Sunday, after TSE.
First, I shall give the final three episodes each a score out of ten!
Turn Left: 9/10
The Stolen Earth: 1337^42/10!!!111one!one
Journey's End 7.5/10
Next I shall make a table of contents, so I can remember what I want to write about:
- The lead-up to the episode
- Turn Left
- The Stolen Earth
- The companions
- Jack Harkness
- Martha Jones
- Sarah Jane Smith
- Mickey Smith
- Jackie Tyler
- Gwen and Ianto
- Luke Smith
- The Doctor(s)
- The ending
And now, let the ranting and raving begin! (*nerd*)
Number 1: The lead-up
I think the rest of the season previous to 'Turn Left' has rather turned into mush in my brain. Turn Left and The Stolen Earth were, to me, the best two episodes of the season, and quite possibly of the revival altogether. Looking back I was just a bit too young to properly take in the finales of the first two seasons (Ecclescake and Doomsday), and now I want to watch the whole thing from the beginning again in a way. But that's another story.
I've only actually watched Turn Left once, because I honestly don't know if I'd be able to watch it again. It's a very emotional episode in that it shows you what happens when everything goes wrong:- and the bad side of the Doctor. He needs a companion to keep him from losing it like he did with the Racnoss at Christmas, and without her he went and got himself killed. It revealed lots of tidbits of information and piqued the viewers' interest.
I think a particularly sad bit of that episode was the fleeting TV broadcast where the newsreader was talking about the disappearance and subsequent reappearance of the hospital from 'Smith and Jones' - and mentioned as an aside that Sarah Jane, Luke, Maria and Clyde had all died in there. Why they'd mention that on the national news when everyone else except weird-medical-student died I don't know, but the fact it was only lightly touched upon made it even more powerful. I wouldn't have thought Martha would have given the last of the oxygen to weird-medical-student (you'll have realised by now I can't remember his name) when there were suffocating kids and so on. (Unless, as nabusan on the Doctor Who Forums pointed out, they died from other causes) Anyway, I won't pursue that any more, the fact that I could talk about it for about an hour shows how well it was written.
Onto The Stolen Earth. Ever since I saw the trailer at the end of Turn Left, which showed a roughly equal share of time alotted to each spin-off programme (wow, that does sound geeky) I was very excited about it. I really like the idea of the spinoff shows being spawned by the Doctor himself directly, and then them all going about their business for a while, and then them all coming back together again to save the world from some great evil.
They certainly seemed to do this in TSE, and that alone made the episode brilliant for me. While it was sad to see the end of Harriet Jones, former Prime Minister (who certainly did her part for the human race in the end) the way whole crew banded together instantly to reel in the TARDIS and the Doctor was admirable, and also one of the main reasons I disliked Journey's End. It was also nice to have Sarah Jane and Luke in because they'd already recycled Jack at the end of the last season, but not any of the characters of the Sarah Jane adventures. Arguably they couldn't have Sarah Jane without Luke anyway, him being her son and everything. I suppose they could have explained it away by saying he was camping with Clyde or something silly, but that would have been more annoying.
Number 2: The Companions in Journey's End
a) Jack Harkness
Why did he leave Gwen and Ianto in the Hub when they all knew the Daleks were bearing down on its position? Considering he really does care about them both I found it the second-most-hard-to-believe-character-interaction; see below for the first.
b) Martha Jones
She was rather good while she was in the Doctor's company last season, but ever since then she seems to have turned into some sort of single-facial-expression war machine. When she first revealed she'd joined UNIT I thought that was a good thing, but considering her actual self (not the evil clone thing) was only in the Sontaran double-bill for about 10 minutes we didn't get a good view of her character development until this episode. Now, comparing her to the other companions I think she's rather rubbish. However, that said, she wasn't bad in Torchwood so now she looks to be joining them full-time maybe I'll grow to like her again.
c) Sarah Jane Smith
She would NEVER leave Luke on his own! About half an hour earlier she was crying her eyes out (a sad scene, by the way, and excellent acting from Lis Sladen) and now she's just running off to find her precious Doctor. If I was her I still wouldn't trust Mr. Smith completely, looking back to the last episode of SJA and the revelation that he had been pretending to help her all along while really he was just trying to destroy the world.
d) Mickey Smith
He was only in this episode to introduce him as a new cast member for Torchwood, that much was plainly obvious.
e) Jackie Tyler
I don't know why she was in this at all. Did she do anything? Maybe it would have been a bit more powerful if she'd been disintegrated by the neutrino-whatever thing. Then again, one universes' version of her has already died.
f) Gwen Cooper and Ianto Jones
The way they were saved was rather pathetic. The classic intruder-alarm triggers a previously unknown time-field that they're protected by? I don't know about you, but if I was Tosh I would have at least told someone about that before I died. Again, they didn't do much in the second episode.
g) Luke Smith
I'm sad he hardly got mentioned. There were so many possibilites to explore his vast intelligence and while I knew he wouldn't be particularly instrumental in saving the day it would have been nice if he could have at least helped in some way. As it is, he just got up, said "lol, who's there?" and then K9 butted in and did everything. I'm sure he'd be able to figure out the TARDIS base code quite easily, he's already fixed an energy capacitor that can handle the whole energy output of the sun itself.
Number 3: The Doctor(s)
While the method used to create the DoctorDonna was rather crude (and you'd have thought the Doctor would know it could happen) I think it worked really well.
Lots of people were saying that leaving it with Rose was a horrible resolution to the plotline, but I disagree. It's kind of like in Star Trek : Nemesis when they have to teach the 'new Data' aka B4 all the things they've already been through with the original paranoid android. It's also nice that Rose accepts him, and the Doctor accepts the loss of Rose finally. Technically, he finally got to tell her what he never got a chance to last time they met on that fateful beach. It also closes up that line of enquiry (although that's what they said after Doomsday, admittedly) while leaving the possibility for...something, I'm not sure what...maybe a Torchwood in alternate universe special?
Number 4: The Ending
When I first wrote up the table of contents on Saturday, I had a generally negative view of the episode. Here I was intending to write about how all the companions just wandered off their separate ways, and how they should maintain their special lil' Outer-Space Facebook. I still think they should, but fortunately something's changed my attitude somewhat. Murray Gold's music. This morning everything was a bit of a fuzzy haze, which was partly because I had woken up at 5am and finished reading Garth Nix's Superior Saturday (only one left in the series, woo) so I decided to flick through the episode on the DVR again. This basically meant flicking right to the end, and watching the tow-the-Earth-home bit.
This is another thing that people say was the downfall of the episode, but I think it was brilliantly ingenious. I've gotten used to the entire programme being completely scientifically inaccurate by now - I mean, Z Neutrinos negating electrical charge?! Neutrinos are called so because they have no charge and almost no effect on physical matter, dumbos! - so it was a welcome and rather funny ending.
The music for this section was simply brilliant. It's right at the top of the 'Murray Gold awesome list' with 'Doomsday' in a close second, 'This is Gallifrey, Our Childhood, Our Home' third and 'The Face of Boe' fourth. I can't wait to get my hands on the season 4 soundtrack! The music made the whole 6-pilots scene bond together perfectly with the characters' brilliant acting and made it a scene I will remember happily for a very long time.
As a last note, I hope that the events of this episode translate somehow into Torchwood and the Sarah Jane Adventures! It'll certainly be fun when they return later in the year to see how everyone's changed.
This is the longest post I've ever written, and over the summer I hope to write reviews and things more often.
And after about an hour of edits, rather conveniently spread out over the day, that's this finished! I'd be interested to see what people think of my writing style, I've never revied anything in my life before but now I've finished my GCSEs, and English as a subject along with them, I feel I'm going to somehow miss the analytical essays I always complained about in lessons. I've noticed I tend to use brackets a lot, I get easily off-track! I also start sentences with 'I' a lot. Just look at this paragraph: there's 11 Is in there I think.