The life of a legendary sea monster hunter is turned upside down when a young girl stows away on his ship.

The Crawley family goes on a grand journey to the South of France to uncover the mystery of the dowager countess’s newly inherited villa.

Career con man Roy (Ian McKellen) sets his sights on his latest mark: recently widowed Betty (Helen Mirren), worth millions. And he means to take it all. But as the…