Republic of Doyle Jake Doyle and his ex-cop father, Malachy, run a Newfoundland detective agency. Their rugged seaside town never lacks for intriguing cases, and the Doyles don't always land on the right side of the law. Details Casts Galleries Posters Season Lists Title Republic of Doyle Genres Comedy Drama First Air Date 2010-01-06 Last Air Date 2014-12-10 Episode Runtime 00 Hours 44 Minutes Total Season(s) 6 Total Episode(s) on All Seasons 77 Runtime 44 Production Companies Unknown Allan Hawco... Jake Doyle... Sean McGinley... Malachy Doyle... Lynda Boyd... Rose Miller... Krystin Pellerin... Leslie Bennett... Mark O'Brien... Des Courtney... Marthe Bernard... Tinny Doyle... Bob Cole... The Republic (voice)... Original Size (1280x720) Original Size (1280x720) Original Size (1280x720) Original Size (1280x720) Original Size (1280x720) Original Size (1000x1500) Original Size (680x1000) Original Size (1000x1500) Original Size (504x750) Original Size (960x1440) Season 1 12 Episode(s) 2010-01-06 Season 2 13 Episode(s) 2011-01-12 Season 3 13 Episode(s) 2012-01-11 Season 4 13 Episode(s) 2013-01-09 Season 5 16 Episode(s) 2013-10-02 Season 6 10 Episode(s) 2014-10-15