Board Thread:Spoilers!/@comment-413929-20141126205136/@comment-1916997-20150307165121

Nakis91 wrote: 8Rob wrote: I'm afraid that episode will look pathetic if they are doing underwater scenes...

The CGI's in the "Tiny" episode were ridiculous. Same with some of the Wonderland effects. Indeed. But I don't understand why you guys think underwater CGI will be much more expensive than anything else. They'll shoot in a green room (like always) and maybe have the actors tied with wires so they can "swim" (like they do when they fly). It has to do with the actual CGI itself, and also how you move underwater. Making a realistic fantasy underwater enviornment is a lot harder than a big castle or a small village. And as people have pointed out, some of those don't turn out great. Furthermore, "swimming" through air on wires, is not going to look like swimming underwater, as water has a resistance and also the way your hair and clothes moves underwater is very unique. But if they can do a decent job doing it, I think we'd all love underwater scenes.