| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Brendan Deasy | Crew | Sound | Sound Mixer | 10 |
Ciarán Tanham | Crew | Camera | Director of Photography | 6 |
 David Caffrey | Crew | Directing | Director | 8 |
David Odd | Crew | Camera | Director of Photography | 6 |
Dermot Diskin | Crew | Editing | Editor | 10 |
Dominic Weaver | Crew | Sound | Sound Editor | 6 |
Donal Gilligan | Crew | Camera | Director of Photography | 4 |
Donal O'Farrell | Crew | Crew | Stunt Coordinator | 28 |
 James Flynn | Crew | Production | Executive Producer | 18 |
John Fitzgerald | Crew | Sound | Sound Re-Recording Mixer | 4 |
Mark Lowry | Crew | Art | Production Design, Art Direction | 6 |
Martin Goulding | Crew | Art | Art Direction | 4 |
 Maureen Hughes | Crew | Production | Casting | 28 |
Owen Power | Crew | Art | Art Direction | 6 |
Ray Harman | Crew | Sound | Original Music Composer, Music | 28 |
Simon Massey | Crew | Production | Executive Producer | 3 |
Stephen Daly | Crew | Art | Production Design | 22 |
 Steve Matthews | Crew | Production | Producer | 24 |
Suzanne McAuley | Crew | Production | Producer | 28 |
Áine Máire Ní Tháibhís | Crew | Directing | Script Supervisor | 4 |
Andrew Felton | Crew | Sound | Boom Operator | 16 |
 Anthony Byrne | Crew | Directing | Director | 3 |
Mark Henry | Crew | Sound | Sound Re-Recording Mixer | 6 |
Tim Morris | Crew | Crew | Post Production Supervisor | 4 |
Stuart Carolan | Crew | Writing | Writer, Executive Producer, Creator | 11 |
Fiadhnait McCann | Crew | Sound | Supervising Sound Editor | 28 |
Colm Hogan | Crew | Camera | Still Photographer | 4 |
Bernard Walsh | Crew | Camera | Still Photographer | 10 |
Denise Watson | Crew | Costume & Make-Up | Makeup Department Head | 6 |
Aisling Wallace Byrne | Crew | Costume & Make-Up | Costume Design | 10 |
Steven Davenport | Crew | Production | Location Manager | 10 |
Michelle McCormack | Crew | Sound | Sound Effects Editor, Dialogue Editor | 6 |
Sandra Kelly | Crew | Costume & Make-Up | Hair Department Head | 6 |
Emer Conroy | Crew | Directing | Script Supervisor | 6 |
Jane Gogan | Crew | Production | Executive Producer | 5 |
 Aidan Gillen | Cast | Actor | John Boy Power | 10 |
 Brían F. O'Byrne | Cast | Actor | Inpector Mick Moynihan | 12 |
 Denise McCormack | Cast | Actress | Linda | 4 |
Ger Carey | Cast | Dave | 4 | |
 Gerard Kelly | Cast | Actor | Compo Joe | 2 |
 Laurence Kinlan | Cast | Actor | Eric "Elmo" Creed | 16 |
Mark Dunne | Cast | Adrian "Ado" Kenny | 6 | |
 Mary Murray | Cast | Actress | Janet | 18 |
 Peter Coonan | Cast | Actor | Francis "Fran" Cooney | 24 |
 Peter Gowen | Cast | Actor | Pat | 5 |
 Aaron Monaghan | Cast | Actor | Martin | 1 |
 Amy Shiels | Cast | Actress | Danielle | 1 |
 Aoibhinn McGinnity | Cast | Actress | Patricia "Trish" Delaney | 16 |
 Chris Newman | Cast | Actor | Robbie Tracey | 1 |
Mark Butler | Cast | Pottsie | 4 | |
 Robert Sheehan | Cast | Actor | Darren Tracey | 16 |
 Ruth Bradley | Cast | Actress | Mary Tracey | 10 |
 Ruth Negga | Cast | Actress | Rosemary "Rosie" Moynihan | 10 |
Aisling McLaughlin | Cast | Mrs. Doyle | 3 | |
 Brian Gleeson | Cast | Actor | Hughie Power | 4 |
 Ian Lloyd Anderson | Cast | Actor | Dean | 4 |
 Killian Scott | Cast | Actor | Thomas "Tommy" Daly | 22 |
 Patrick Murphy | Cast | Actor | Karl | 7 |
 Tom Vaughan-Lawlor | Cast | Actor | Nigel "Nidge" Delaney | 28 |
 Barry Keoghan | Cast | Actor | Wayne | 6 |
 Charlie Murphy | Cast | Actress | Siobhan Delaney | 28 |
 Art Campion | Cast | Actor | Stephen "Stumpy" Doyle | 10 |
 Robert Walsh | Cast | Actor | Jimmy Byrne | 2 |
 Gavin Drea | Cast | Actor | Luke | 6 |
 John Connors | Cast | Actor | Patrick Ward | 1 |
 Louisa Harland | Cast | Actress | Kayleigh | 4 |
Shane Thornton | Cast | Micka | 1 | |
Susan Loughnane | Cast | Debbie | 6 | |
 Janet Moran | Cast | Ann Byrne | 2 | |
 Damien Devaney | Cast | Journalist | 1 | |
Damien Kearney | Cast | Martin Quinn | 3 | |
 Patrick Murray | Cast | Actor | Paddy | 6 |
 Lynn Rafferty | Cast | Actress | Nadine | 6 |
| Person | Type | Job | Role(s) | Episodes |
