In 1968, Samuel Tyne, an unhappy Ghanaian civil servant residing in Calgary, Alberta, learns that he has inherited his late uncle Jacob's estate in the rural community of Amber Valley, Alberta. He persuades his wife Maud and twin daughters Yvette and Chloe to move to the town, which was a settlement of African- American immigrant homesteaders from Oklahoma and the Deep South in the early 20th century.
