Sadie Frost: ‘There are comparisons to the 1990s and 2000s in how women were exploited. Women seem to get marginalised and targeted. They get picked on’

Sadie Frost’s new documentary, Twiggy, is a reminder that the seminal Sixties model had her fair share of difficulties. The fashion icon describes how she became a single parent after the death of her husband Michael Whitney, an alcoholic from whom she was estranged.