England, 1932. Today is Dolly Thatcham's wedding day, and her family is arriving at the manor house with all the cheerfulness, chaos and grievances that accompany such gatherings. Trouble soon appears in the shape of Joseph, Dolly's lover from the previous summer, who throws her feelings into turmoil. But Dolly's mother will not allow her carefully laid plans for her daughter's future to be threatened...
Felicity Jones
as Dolly Thatcham
Luke Treadaway
as Joseph Patten
Elizabeth McGovern
as Mrs. Thatcham
Mackenzie Crook
as David Dakin
Ellie Kendrick
as Kitty Thatcham
Zoë Tapper
as Evelyn Graham
Julian Wadham
as Uncle Bob
Barbara Flynn
as Aunt Bella
Fenella Woolgar
as Nancy Dakin
Olly Alexander
as Tom
James Norton
as Owen
Kevin Hudson
as Wedding Guest (uncredited)
