Tom is a Lieutenant in the 2nd Cavalry Squadron, based in Dublin. He completed a Masters degree in Agricultural science, went on to work in environmental engineering for 2 years and then enlisted in the Army as a Cadet
Keith completed his Leaving Cert in St. Olivers Community College, and continued on to Dundalk Institute of Technology to study Business Management. He chose to joint the Army towards the end of his stay in college, and applied for entry as a graduate
Niamh Briggs is a Community Garda based in Limerick. She completed a degree in Exercise & Health Studies in WIT prior to joining An Gardaí Síochána. Niamh is captain of the Irish women's rugby team and intends to sit her Sergeant exams
Martha Francis is a Detective Sergeant working in the computer crime investigation unit in Harcourt Square. Martha has been a member of An Garda Síochána for 26 years and has travelled abroad to undertake a number of courses in her specialist area. 
Mark left his job in the Civil Service where he had worked for seven years to join An Garda Síochána at age 29. He was also a member of The Garda Reserve prior to beginning his studies in Templemore which he highly advocates for giving the
Adam Nolan joined An Garda Síochána in 2008 and is part of the community police team in Bray Garda Station, Co. Wicklow. Adam is an avid boxer and one of his biggest achievements to date is representing Ireland in the Olympic Games
Aishling Butler is a Garda Trainee in Templemore Garda College (Phase 1, week 17). She holds an honours degree in Sport and Recreation Management. Aishling aspires to be a Community Garda helping members of the public on a daily basis
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. 
Brian is an Entrepreneur who setup his own business from ideas he encountered as a PHD student in UCD. After completing a general Science degree in UCD, he chose to pursue a PHD within the Chemistry dept, with aspirations for a career in the Pharma Chemical sector. His company, Celtic
Nan Hu has been a member of An Garda Síochána for eight years. He is attached to the Bridewell Garda Station's mountain bike unit. As a Chinese national, Nan is often called upon for his language skills which are of great benefit to him within