The Forsytes is a six-part British television adaptation of John Galsworthy\'s novels, recounting the fortunes of an upper-class family of stockbrokers across four generations in late-Victorian Britain. Led by an ensemble cast including Francesca Annis, Jack Davenport, Millie Gibson and Tuppence Middleton, the series charts changing social values, personal rivalries and marital tensions as characters respond to economic and cultural shifts. It premiered on Channel 5 on 20 October 2025.