It features a Latin American called Manolo Salvador, a petty criminal and a bit of a character who enjoys the questions of Jane and the team. The episode also features an anthropology professor called Christo Papadakis, who is questioned about the murder of his friend. He has a very thick accent which leads to some humorous scenes.
http://www.spoilertv.com/2011/01/adams-tv-teasers-issue-5-spoilertv.html