Last Days review – Leith’s opera imagining the final moments of Kurt Cobain is truly disturbing

Linbury theatre, London An alter ego of the Nirvana frontman is hounded by a stream of fans, friends, Jehovah’s Witnesses, deliveries and even a private investigator We first see him clambering around, slowly, under the scaffolding that supports his crumbling home (part doll’s house, part (…)