Shane Carruth directed the 2004 indie sci-fi film "Primer" which was a complex and creative time travel movie. This follow-up feature is about a woman who is hypnotized and robbed by a powerful drug, and then finds herself robbed and her life in ruins afterward, only to connect with a man who may have had a similar experience. Also pigs are involved. It is a head trip of a movie, one that doesn't explain itself and leaves it to the viewer to figure it all out. It is a slow movie, but I enjoyed it...and it is hard to deny the power of thinking about a movie long after it has ended.