Sybil review – silly comedy about a psychotherapist breaking all the rules

Justine Triet makes her Cannes competition debut with this unconvincing film about an alcoholic therapist who mines a patient’s life for dramaSome movies find themselves wading up to their thighs in a treacle-lake of their own pointlessness. One such is Sybil, directed and co-written by French film-maker Justine Triet, making her Cannes competition debut. It is a muddled, silly comedy-drama starring Virginie Efira as a psychotherapist ironically named Sybil (no one could be less like the f