Episode 4

Crimewatch presenters Jeremy Vine and Tina Daheley are live once again from the location of one of the UK's biggest unsolved cases.As fresher's week begins there's a special report into the alarming number of sexual assaults on university students.Plus, the team reveal new developments which might help solve the case of a mysterious body found in woodland.Also, the conclusion of how detectives caught schoolboy killer, James Fairweather, who was just 15 when he murdered father-of-five James Attfield and 31-year-old student Nahid Almanea in Colchester, Essex.