Season 1 RTÉ ONE , 2003 Watch now Season 2 RTÉ ONE , 2004 Watch now Season 3 RTÉ ONE , 2005 Watch now Season 4 RTÉ ONE , 2006 Watch now Season 5 RTÉ ONE , 2007 Watch now Season 6 RTÉ ONE , 2008 Watch now Season 7 RTÉ ONE , 2009 Watch now