To the capital’s glamorous West End, then, and the Opening Night Gala of this year’s London Film Festival at the Odeon Leicester Square. Introducing this film adaptation of his novel Never Let Me Go, the author Kazuo Ishiguro hailed the film’s stars – Keira Knightley, Carey Mulligan and Andrew Garfield – as being at the forefront of a new generation of actors. Arguably, Ishiguro was whipping up a bit of hyperbole, but Never Let Me Go is part of a slow shift away from heritage Brit drama towards a more subversive and questioning style of movie-making.