One of the most compelling elements of season 3 of The Crown is, arguably, the tryst between Princess Anne (Erin Doherty) and Andrew Parker Bowles (Andrew Buchan). In episode 9, “Imbroglio,” Anne endures questioning from her family about the love quadrangle involving herself, Andrew, Camilla Shand, and Anne's brother Prince Charles. She and Andrew were just in it for “a bit of fun” she tells her stunned parents ("sorry, Mummy, it was" she adds). The way The Crown tells it, Prince Andrew and Anne started things at the same time that Camilla and Charles were first involved in the early 1970s.