Excellent reviews for the film have appeared. Matthew Turner's review from Edinburgh a fantastic one.

Impressively directed and sharply written, this is a powerfully emotional British drama with superb performances from all four leads...Of the four, Cumberbatch is moving and dignified as James, while Feild adds several layers to Miles in the more obviously charismatic role (as well as demonstrating an impressive ability to cry underwater), but there's strong support from Burke and newcomer Robertson, both of whom find touching moments of their own.

The Times has a 4 star review in today's dead tree version and another brilliant online review from Hey U Guys The Screen Daily review is not quite so fantastic but they do have 4 lovely stills from the film.