First episode last night was very emotional and somewhat upsetting. It’s based on the true story of how the UK double jeopardy law was reversed/repealed due to the obstinacy and persistence of a mother who tirelessly campaigns to have the murderer of her daughter brought to justice.

On the final episode (all episodes available on ITVX).

Superb acting as you'd expect from Sheridan Smith.

Sheridan Smith is, as they say, a national treasure.
She's a superb actress.
The documentary about Ann and her pursuit for justice for Julie is also being shown on Itv/ItvX