Pheonix (2015)

Nelly is a concentration camp survivor who undergoes reconstructive facial surgery, and comes back to question whether her husband (unable to recognize her) was the one who betrayed her to the Nazis. Heavy, heavy stuff. But in Phoenix you will also see something else, as the story takes you beyond the subject matter to become almost a celebration of film: elements of Hitchcockian cinema intertwine with the realism of the likes of David Ayer are added to perfect performances to create a stunning, compelling, and exceptional film.