Ingmar Bergman saw the sumptuous period drama as his masterpiece, the movie he should be remembered by. We ask: would he enjoy the stage version? At the age of 64, flushed with international success and bruised by a long-running dispute with the Swedish tax office, Ingmar Bergman announced his retirement. His final work would be his grandest " a film that mined his own childhood, a lavish family saga set deep in the …
