Three-part series documenting the work of the Crown Prosecution Service, following a number of cases over an 18-month period and focusing on three different parts of the process.

Series documenting the work of the Crown Prosecution Service. They deal with two violent domestic murders and an assault victim whose attacker has not been prosecuted.

In the final episode, prosecutors in the Complex Casework units of CPS Mersey-Cheshire and CPS South-East are preparing for trials in separate historic cases.