In the late 1960s twin sisters Olanna and Kainene arrive back home in Nigeria, having finished their studies in England. While Olanna moves in with her boyfriend, professor Odenigbo, and his young houseboy, Ugwu, Kainene becomes a businesswoman and gets involved with British writer Richard; But when the Nigerian Civil War breaks out the sisters' lives are changed forever. A big screen adaptation of Chimamanda Ngozi Adichie's acclaimed novel.