In theory this could have made for quite an intriguing story of cheating and naughtiness. Instead, it turned out to be a really disappointing melodrama showcasing the mediocre acting talents of a few handsome men and the writing of someone who had the vision for the story, but no real idea how to turn it into anything particularly compelling. It's all about the young and attractive dancer "David" (Jonny Labey) who is secretly having an affair with his brother-in-law "Jules" (Daniel Brocklebank). It's a bit tempestuous and after a row, the younger man seeks comfort in the arms of "Sam" (Craig…