| Person | Type | Job | Role(s) | Episodes |
|---|---|---|---|---|
 Bert Hamelinck | Crew | Production | Executive Producer | 10 |
Brett Baer | Crew | Writing | Writer | 10 |
Dave Finkel | Crew | Writing | Writer | 10 |
Dearbhla Walsh | Crew | Production | Executive Producer, Director | 10 |
Isobel Stephenson | Crew | Editing | Editor | 10 |
 Josephine Bornebusch | Crew | Directing | Director | 10 |
Mark Geraghty | Crew | Art | Production Design | 10 |
Nina Gold | Crew | Production | Casting | 10 |
 PJ Harvey | Crew | Sound | Music | 10 |
Tim Palmer | Crew | Camera | Director of Photography | 10 |
Nicole Hirsch Whitaker | Crew | Camera | Director of Photography | |
 Sharon Horgan | Crew | Production | Executive Producer, Creator, Writer | 10 |
Tim Phillips | Crew | Sound | Music | 10 |
 David Pimm | Crew | Camera | Director of Photography | 10 |
Michael Sagol | Crew | Production | Executive Producer | 10 |
Malin-Sarah Gozin | Crew | Writing | Original Series Creator, Executive Producer | 10 |
Clelia Mountford | Crew | Production | Executive Producer | 10 |
Camille Benda | Crew | Costume & Make-Up | Costume Designer | |
Faye Dorn | Crew | Production | Executive Producer | 10 |
Lucy Amos | Crew | Production | Casting | 10 |
Rebecca Gatward | Crew | Directing | Director | |
Nicola Schuller | Crew | Costume & Make-Up | Makeup & Hair | 10 |
Evelin van Rei | Crew | Camera | Director of Photography | 10 |
 Anne-Marie Duff | Cast | Actress | Grace Williams | 10 |
 Claes Bang | Cast | Actor | John Paul Williams | 10 |
 Eva Birthistle | Cast | Actress | Ursula Flynn | 10 |
Lesley Conroy | Cast | Carol Fisher | 1 | |
Maeve McGrath | Cast | Female Garda | 1 | |
 Michael Smiley | Cast | Actor | Roger Muldoon | 8 |
 Paul Bentall | Cast | Actor | George Williams | 1 |
 Eve Hewson | Cast | Actress | Becka Garvey | 10 |
 Jonjo O'Neill | Cast | Actor | Donal Flynn | 9 |
Sharon Horgan | Cast | Actress | Eva Garvey | 10 |
 Yasmine Akram | Cast | Actress | Nora Garvey | |
 Amy De Bhrún | Cast | Actress | Nadia | 1 |
 Brian Gleeson | Cast | Actor | Thomas Claffin | 10 |
 Sarah Greene | Cast | Actress | Bibi Garvey | 10 |
Rory O'Neill | Cast | Ms Sandy Mounts | 1 | |
 Niall McNamee | Cast | Actor | Cyril | 2 |
 Nina Norén | Cast | Actress | Minna Williams | 7 |
 Daryl McCormack | Cast | Actor | Matt Claffin | 10 |
Ciaran Dowd | Cast | Male Garda | 1 | |
Saise Ní Chuinn | Cast | Blanaid Williams | 10 | |
Trevor Kaneswaran | Cast | Frank | 1 | |
Jennifer Laverty | Cast | Doctor | 1 | |
Paddy O'Dwyer | Cast | Naill | 1 | |
Conor O'Donnell | Cast | Michael Flynn | 6 | |
Jake Farmer | Cast | Ruben Garvey | 6 | |
Kate Higgins | Cast | Molly Flynn | 6 | |
Bobby Colgan | Cast | Conor | 1 | |
Peter Claffey | Cast | Callum | 1 | |
Ben Colgan | Cast | Tom | 1 | |
| Person | Type | Job | Role(s) | Episodes |
