Desc: The Wanderer: Directed by Laure Prouvost. The Wanderer is the story of Gregor Samsa, a fumbling, scruffy hero, who flees his parents' African hairdresser with his lover Betty. But tragedy, confusion and a motley set of characters await. Adapted from a translation of Franz Kafka's Metamorphosis, by artist Rory Macbeth (who doesn't read German), this lurid, sticky and mischievous plot shadows Gregor and Betty as they fall in and out of love.