Crimewatch UK September 2004 - Solved

September 1 2004. What exactly happens when a crime-fighting programme such as Crimewatch UK gets involved in tracking down Britain's most wanted? Nick Ross and Fiona Bruce explain the dynamics of the show which, over the last 20 years, has helped to catch criminals such as the M25 rapist and solved cases over 25 years old where the trail had gone cold.