Milo Rau turned tribunals into theatre. Now his own moral judgement is on trial

The Swiss director has staged court cases against Pussy Riot, mining companies in Congo and Gisèle Pelicot’s abusers. But after his invitation to Palantir founder Peter Thiel caused a row in Vienna, is Rau’s method eating itself? Milo Rau, once the enfant terrible of continental European (…)