Brian O'Connor works as an Analytical Chemist for Wyeth. He joined the company as an Analyist working in the lab and has since been promoted to the position of Manager of the Raw Materials Lab. He did his a degree in Chemistry in Maryville College in Tennessee
Maria works as an Assistant Resident Engineer supervising a water supply scheme for the Local Authorities. She did her Leaving Cert in St. David's in Greystones, and went on to UCD to complete a Civil Engineering Degree
Lisa Berry is a Restaurant Manager with McDonalds Ireland having started as a Trainee Manager in 2000. She is responsible for all aspects of running the restaurant and enjoys the variety, challenge and responsibility that this gives her. She is currently completing a HETAC Level 6 qualification
Shane is originally from Dublin but is now working in the Department of Foreign Affairs and Trade in the European Union in Brussels. Shane studied languages at university as part of his undergraduate degree and uses French and Spanish to communicate on day to day basis in work
Marianne is a Sergeant currently teaching in the Garda College in Templemore specialising in the area of investigative interviewing. Marianne has worked in many operations within An Garda Síochána including community policing, The Garda National Drug Unit and Operation Trace. 
