Cold Case: Murder with Interest

From BoardGameGeek:

The Cold Case game line summons players to investigate the unsolved cases of victims murdered decades ago by piecing together the details that the police could never find. Inside the box, you will find realistic materials pertaining to the crime, and a complex story containing everything you need to crack the case. Follow the clues and submit your answers online to finally bring the killers to justice. In Murder with Interest, players investigate a double murder that takes place at an office party in a small town in Ireland.