Kieran Prendiville Creator, Writer Stephen Tompkinson Father Peter Clifford Actor Dervla Kirwan Assumpta Fitzgerald Actor Tony Doyle Brian Quigley Actor Niall Toibin Father MacAnally Actor Gary Whelan Brendan Kearney Actor Frankie McCafferty Donal Docherty Actor Joe Savino Liam Coghlan Actor James Nesbitt Leo McGarvey Guest Star Deirdre Donnelly Siobhan Mehigan Actor Aine Ni Mhuiri Kathleen Hendley Actor Derry Power McLogan Guest Star Tina Kellegher Niamh Egan Actor Darren Chan Shamie Chung Guest Star Frances Tomelty Guest Star Barry McGovern Con Casey Guest Star Malcom Douglas Guest Star Liam Carney Johnner Delaney Guest Star Brian de Salvo Judge Aedin Moloney Sue Ellen Grogan Guest Star Ned Dennehy Hairy Head Guest Star Richard Standeven Director Paul Harrison Director Joy Lale Producer Robert Cooper Executive Producer Tony Garnett Executive Producer Chris Griffin Producer Dermot Boyd Director, Writer Tom Cotter Director Niall Leonard Writer Tim Loane Writer Barry Devlin Writer Conor Harrington Executive Producer Rio Fanning Writer Felicity Hayes-McCoy Writer Ted Gannon Writer Alan Moloney Executive Producer Brenda Reid Executive Producer