When a film begins with the title-card "based on an actual lie," you know you're in for an intriguing piece of cinema. Such is the case with The Farewell; writer/director Lulu Wang's sublime autobiographical sophomore film, inspired by the true story of a rather shocking deception she was forced to perform out of familial obligation. An authentic and touching look at the cultural divide between two wildly different civilisations, The Farewell offers an insight into a traditional practice many will be unfamiliar with. And perhaps rather startled by. But...