Dublin Murders Guest cast, played by Barry O'Connor Episode 1x01: Episode 1 (Oct 14, 2019) Episode 1x02: Episode 2 (Oct 15, 2019) Episode 1x03: Episode 3 (Oct 21, 2019) Episode 1x04: Episode 4 (Oct 22, 2019) Episode 1x05: Episode 5 (Oct 28, 2019)
