In a busy week, this sweetly devastating animation will likely be crowded out of cinemas. But Robot Dreams really deserves your time. It\u2019s a wordless ode to the heritage of silent comedy, following the intense and heartfelt friendship between a lonely dog and the robot companion he buys for himself. The animation is simple but utterly charming, and you absolutely won\u2019t be ready for the emotional punches it lands with gusto throughout.