Dublin, 1868. The Guinness family patriarch is dead, and his four children — each with dark secrets to hide — hold the brewery's fate in their hands.
Starring Anthony Boyle, Louis Partridge, Emily Fairn, Fionn O'Shea, James Norton, Niamh McCormack, Seamus O'Hara, Jack Gleeson, Dervla Kirwan, Michael McElhatton