It was a good film, but it really wasn't more difficult to film than say, Transformers, if you think about it.The wife and I just watched this for the first time.
That was pretty intense!
I can't imagine how difficult that was to film.
Very good film, IMHO. Stressful to watch.
Any scene where an actor is in a space suit, the only used footage of the actor's face, not the entire actor actor,. The face was lit from the glow of a nearby HDTV. The entire body was CGI. The entire background was CGI.
So, think about it: doing a CGI spacesuit and making it look real is pretty difficult, but is it any more difficult than animating and lighting the 10,000 parts of Optimus Prime in a computer?
And movies like the SW prequels and 300, etc, have extensive CGI backgrounds that are intricately detailed, as does this film.
The difference: in creating both the characters and the backgrounds they weren't using any fantasy-inspired imagery. But make no mistake, the only thing really "new" about the filming of Gravity was the planning of the sequences so the lighting on the actor's faces would be correct.
Okay then.
