Guest Stars Colin O'Donoghue as Jamie Saoirse Ronan as Orla Stanley Townsend as Patrick Mooney Kathy Kiera Clarke as Sinead Dearbhla Molloy as Evelyn Conor Mullen as JP O'Farrell Rudi Kennedy as Conroy Sean Rocks as Kieran Clide Delaney as Declan "Decky" Burke Robina Qureshi as Satya Atisa Chuk Iwuji as Jake Zaria Moya Farrelly as Cora Ryan Sara James as Minnie Darragh Kelly as Seamus Sullivan Clive Geraghty as Gerry Rogan Kate O'Toole as Olivia Berstein Ony Uhiara as Tessa Zaria Tony Flynn as Frankie Devlin Paul Roe as Flynn Jeananne Crowley as Rosa De Courcey