Season 0 of Republic of Doyle premiered on Aug 19, 2010
Season 1 of Republic of Doyle premiered on Jan 06, 2010
Season 2 of Republic of Doyle premiered on Jan 12, 2011
Season 3 of Republic of Doyle premiered on Jan 11, 2012
Season 4 of Republic of Doyle premiered on Jan 09, 2013
Season 5 of Republic of Doyle premiered on Oct 02, 2013
Season 6 of Republic of Doyle premiered on Oct 15, 2014