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. Meanwhile, a Hollywood director seeks to film his latest production at Downton.
Hugh Bonneville
Robert Crawley
Maggie Smith
Violet Crawley
Jim Carter
Charles Carson
Michelle Dockery
Mary Crawley
Elizabeth McGovern
Cora Crawley
Imelda Staunton
Maud Bagshaw
Penelope Wilton
Isobel Merton
Robert James-Collier
Thomas Barrow
