JP,
Many physicists hate this movie because it is grossly misinterprets Quantum physics in its attempt to link science and philosophy. There are few who consider this movie science, and I wouldn't consider this movie as any source of scientific facts.
I fairness I haven't seen the movie yet . I actually was planning to rent it since a Physics friend of mine thought it was interesting (I think he used the term "entertaining") even though the science was misrepresented.
The criticisms of this movie by scientists is explained in this
Wikipedia article.
David Albert, one of the Columbia physicists who was used in the film was "very outraged by the final product".
This film is not a good source for science fact.