Tyrannosaur (2011)

The story of Joseph, a man plagued by violence and a rage that is driving him to self-destruction. As Joseph's life spirals into turmoil a chance of redemption appears in the form of Hannah, a Christian charity shop worker. Their relationship develops to reveal that Hannah is hiding a secret of her own with devastating results on both of their lives.

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It is also all a bit beta still, Sory about that.