Who else things that this entire episode is a LOT like "Impossible Planet"/"Satan Pit".
Ha. Here comes the sun....
This crew, and this ship, reminds me a lot of the crew of Serenity from Firefly. Anyone else?
Tennant in the space suit! Matt Smith just doesn't look as good in it.
The period of time when the Doctor has the Sun living in him, I think it shows how good of an actor David Tennant really is. In intense moments like that, it is so easy to over act and then you can see that the actor is acting, but with David here, you can't, it really does seem like he is actually in legitimate pain. He really makes you believe this moment.
Yay! They did it!
It was nice...not dying with you.
Remember, kids: Always scan for life!