The French prodigy, who won an Oscar for The Father, talks about The Forest, his labyrinthine new drama following a man whose life unravels after an affair Florian Zeller has made a speciality of disorienting his audiences. Last year, the skilfully blurred timeline of The Father, based on his own Alzheimer's-inspired play, landed him an Oscar for best adapted screenplay, along with a best actor award for Anthony Hopk…
