I'd like to start by stating that this is a review of the film and not a long winded statement about the case of Craig and Bentley or the now obsolete British capital punishment system.
This true story about criminal injustice is one of my favourites. The acting is superb and the film is spot on with its actual story line. There's no ficticious bits that have been added to beef it up.
If you already know the story of Craig and Bentley, you will already know the outcome of the story, but don't let it deter you from watching this.
It will keep you glued to your TV til the end and will give you some food for thought regarding justice.