This story is amazing. Massive Dinosaurs arrive in London and smash up some houses.
It is not very realistic, though, because everyone runs away and goes to live somewhere else. I do not think that is what would happen.
I think everyone would go, "Hurray! Dinosaurs!" and run around laughing with delight, and drawing pictures of dinosaurs, and trying to ride on their backs. You wouldn't leave, would you?
This Dinosaur looks a little confused. He seems to have got half way through destroying the house, and had a sudden existential crisis. What did I come in here for? What's going on? What am I doing with my life?
Sergeant Benton arrives and gets out a big map. He's showing everyone the best places to go if they want to see a dinosaur. The place he's pointing at is the one he considers to have the best, most fun dinosaurs.
Sarah, on the other hand, looks furious. Whoever she's talking to has clearly said something very stupid. Now, normally that would be Sergeant Benton, but he's right there next to her. Maybe Doctor Who is just out of shot, shouting "Boring!" and repeating everything Benton says in a "thick person" voice.
Usually Doctor Who's companions just let him get on with being rude, sexist and drunk. Not Sarah Jane. She looks like she's saying "Shut your god damn mouth and let Sergeant Benton tell us about the Dinosaurs. And get a haircut - you look like an old woman."
Doctor Who goes to see the Dinosaurs. This one is all spiky and has a comically small head. It is looking around as if all its friends have gone to a club, but it can't remember which one, and now it is lost in a dangerous part of town.
Doctor Who does not seem at all excited to see the Spiky Dinosaur.
He's just going, "Oh," like you would if you saw that Hot Fuzz was on ITV3 again. You'd quite like to watch it, but it wouldn't really matter if you forgot, and in fact you probably will forget and it won't really matter because you've got it on BluRay.
Raaar! It's that Dinosaur from smashing up the house earlier. He looks furious.
Perhaps he's heard that this story is called 'Invasion of the Dinosaurs', and he's outraged at the injustice. He's not invading anything. How could he? What's he going to do - issue a list of demands? Dissolve the government? Build slave camps?
The media are rarely sympathetic in their treatment of Dinosaurs, and you never see them on Question Time.
Doctor Who has found a Dinosaur, and made it fall asleep, and now it's next door, having a snooze. He seems to instantly regret this, and is asking Sarah if she has any ideas what to do next.
Sarah does not have any ideas. Apart from, maybe, "Have a plan in the first place before you bring a massive Dinosaur into the house."
Eventually the story ends and all the Dinosaurs go back home to the past. This is a great shame, as it has been loads of fun having them about.
They've also made a bit of an effort to fit in. This one has been learning about what to do at a T-Junction. He's got it wrong, but he's trying, and that's what counts.
That's all for this story. There was a whole subplot about a spaceship, but apparently I didn't bother taking any pictures of that. So you'll just have to imagine it.