Better Go Mad in the Wild review – boozing, bantering hermits impart their spiritual wisdom

Director Miro Remo journeys deep into the Czech countryside to find two brothers living an isolated life filled with quixotic wisdom in this surreal documentary Narrated by a slaughtered bull, this extraordinary film takes the less-travelled path in charting the daily life of a pair of Czech twins a long way off conventional routes themselves. František and Ondřej Klišík are slowly going mad – or