Les Revenants (They Came Back) (2004)
This film poses the questions that other walking dead movies don’t – how do we house them? What about their jobs? How do we deal with anti-zombie prejudice? And most importantly how do you deal with grief when your loved one is no longer dead? This is both thought provoking and tense – but not the tension of imminent frights – instead it’s the tension of powerful conflicting emotions and the chance they will erupt at any moment.