After Yang review – what to do when your AI robot child goes wrong?

This entirely absorbing movie from Korean-American director Kogonada is adapted from a short story by Alexander Weinstein in his collection Children of the New World; it floats on a Zen updraft of wisdom and ideas. After Yang is an enigmatic sci-fi drama about a family of the future whose AI robot child (a "techno-sapien") bought by the parents to be a kindly big brother to their adopted Chinese daughter, goes wrong and cannot be fixed. There are touches of Philip K Dick and even Charlie Kaufman, and this is also a pregnant meditation on grief, loss, memory and consciousness. Colin Farrell and Jodie Turner-Smith play Jake and Kyra, who have an adopted daughter Mika (Malea Emma Tjandrawidjaja) – and also AI bot Yang (Justin H Min), a happy, calm, friendly and very lovable figure of Chinese appearance, programmed with Chinese memories and Chinese knowledge, whom the family has grown to love. When Yang goes into an unexplained coma, it is deeply upsetting: a bereavement-shock far beyond the malfunction of some gadget.