The Split - Season 1 Apr 2026

: Oscar Defoe returns after 30 years, throwing the family dynamic into chaos.

: Hannah’s sisters; Nina is a fellow lawyer dealing with her own messy romantic life, while Rose is the "heart" of the family, struggling to find her path.

: Hannah's husband, whose betrayal becomes the season's emotional focal point. Notable Legal Cases The Split - Season 1

: Hannah's stable marriage to Nathan is rocked when his name appears on a leaked list from Indiana Ray , a hacked extramarital dating site.

The Split Season 1 introduces us to the high-stakes world of London's divorce circuit, centered on the Defoe family of female lawyers. It blends professional legal drama with messy, interconnected personal lives. : Oscar Defoe returns after 30 years, throwing

: The matriarch and fierce head of Defoe's who refuses to step down.

: Hannah is caught between her husband and her colleague/old flame, Christie Carmichael. Key Characters Notable Legal Cases : Hannah's stable marriage to

: A long-term wife blindsided by a multi-million dollar divorce from her husband.