Displacement

If you are into this kind of a movie, it's not bad. I have to admit that it is not as good as 2004's "Primer". most of the characters, other than of the protagonist, are either one or two dimensional. And, the protagonist herself is barely developed. I'm not even sure why the boyfriend is even in the plot other than to provide something else to deal with. If it wasn't for the fact that he has a few lines to say in the film, a clife sized picture would have done just as well.

And, if you have any knowledge of quantum physics, you will quickly understand that the writers don't really understand the concepts and are just using the concepts as the "magic elements" of the film.

Most of the special effects are traditional with a little CGI thrown in at the end.

If you choose to watch it, prepare to suspend all belief.