Now You See Me.
A very fun and entertaining movie, great action and belieavable enough to suspend disbelief, but it tried too hard to be too much clever with the ending twist. The movie is about magicians and I guess that they tried to have the trick too grandiose, and so the result was convoluted. Speaking in general terms (in case someone might want to see it) I would have accepted if it was her, it actually made sense if it was her - there were very slight clues about it - , but when it was who it was, well, there's a fine point between a shocking twist and fooling your own audience.
Still, it was great and I'm now interested in the sequel!