Anyone know of a suite or application that can hypothesize a different angle of view from a video sequence?

For those of you into films, imagine the scene from 51st State, where a tape has been dropped into a shopping bag, and later, when the scene is being analyzed, this scene is being hypothesized to show the hidden features of the bag as seen from the other side.

This is the sort of software I need. I will of course prefer OSS, but buyware is ok too.
I have access to everything from Autodesk, working with 3D/Inventor; just don't know if this could do the job..

Now, I'm not about to create an agent thriller film
It's simply about a video shot from inside an apartment during almost tropical rains, showing massive amounts of water pouring onto a balcony, where the plummeting was done incorrectly.
We're about to take the case to court, and I wish to be able to show, via a hypothesized outside view, how the damages could take place due to this incorrect mechanism.

Might contact UCLA film school. The software may exist but is not one that can be purchased is my guess. It would take a lot of processing power also. I remember when Pixar did some of their first work with shading. It took like 3 months to render the film on a server room full of SGI's.

Hehe, yes, I kindof expected an answer like this, but you just never know far software might have come these days..
The workplace of a friend of mine is using a technique for product presentations where they'll combine a large series of stills frames on a cluster; allows such effects like walking-through a (virtual)physical object.