Garrow's Law - Season 3 - Episode 1
William ends up risking his reputation as he returns to the Bailey to defend James Hadfield, who is on trial for high treason for trying to eliminate King George III. He continues to enjoy an "irregular" relationship with Lady Sarah Hill and finds himself ostracised and impoverished. Separated from her husband, Sarah learns from Southouse that she has no independent rights of her own.
About Garrow's Law

Title: Garrow's Law
First Air Date: 2009-11-01
Last Air Date: 2011-12-04
Status: Ended
Rating: 7.2/10 (from 6 votes)
Language: EN
Seasons: 4
Total Episodes: 12
Network: BBC One
Genres: Drama
Production Companies: BBC
Synopsis
The true tale of pioneering 18th century barrister William Garrow, who acted as counsel for the accused, introducing the concept of 'innocent until proved guilty' at London's Old Bailey.
Cast

Andrew Buchan
William Garrow

Alun Armstrong
John Southouse

Lyndsey Marshal
Lady Sarah Hill

Rupert Graves
Sir Arthur Hill

Aidan McArdle
Silvester

Michael Culkin
Judge Buller