Silly games. Nobody to like or empathise with. So not only does the author play games with the audience - not fun games, but the sort designed to humiliate - "silly you for thinking he was guilty all along, when really it was just a misunderstanding" - but they rely on tired old tropes of cinematic cleverness. Oh I hated the "dripping tap into the water barrel" shots. Cliche alert. Dreadful derivative drivel.