The Split

The Split remains a definitive pillar of legal drama television, having concluded its influential run on BBC One. The series carved out a unique space by blending the clinical, high-stakes world of London divorce law with the messy, deeply personal entanglements of the Defoe family. Unlike traditional procedurals, its legacy is defined by its refusal to offer easy moral answers, instead opting for a sophisticated exploration of modern marriage, infidelity, and the generational trauma of abandonment. It elevated the genre by treating the dissolution of relationships with the same gravity as a criminal trial, making the boardroom as emotionally volatile as the bedroom.

Fans continue to return to the series because of its impeccable casting and the sharp, rhythmic dialogue penned by Abi Morgan. The central performance of Nicola Walker as Hannah Stern provided a masterclass in professional composure masking private turmoil, creating a character who felt both aspirational and profoundly relatable. As a rewatch staple, the show thrives on its layered subplots and the slow-burn tension of its central love triangle, which remains a benchmark for adult-oriented storytelling. Even after its conclusion, its influence persists in how contemporary dramas balance professional competence with the chaotic reality of domestic life.