Pamela Anderson’s life story contains several showbiz-beauty clichés: an abusive childhood, accidental fame and many marriages. Unlike Marilyn Monroe, Lana Turner or Rita Hayworth, she didn’t grow up with the Hollywood studio system, so there were no brilliant writers and directors laid on to make her acting career memorable. But the absence of this structure – in which women were deemed past it at 35 – also meant that she could do much as she pleased at an age when those earlier sex symbols were distraught, depressed or dead.