Guest Stars Seamus O'Hara as Mackers (Belfast Project) Judith Roddy as Jean McConville Ryan McParland as Jimmy Dooley Amy Molloy as Private Sarah Jane Martin McCann as Wee Pat Frank Blake as Seamus Wright Co Starring Emily Healy as Helen McConville Rylee Neilly Large as Michael McConville Isaac Heslip as Archie McConville Art Parkinson as Francis Matthew Murphy as Billy McConville Conor Trainor as Jim McConville Ava-Rose Gallagher as Agnes McConville Lennox Loughran as Tucker McConville Aidan Kelly as Intruder Four Cùàn Hosty-Blaney as Chalkie Sarah Gordon as Susie McConville Eileen Walsh as Aunt Bridie Jack Myers as Elliot Emma Canning as Kathleen Paddy Towers as Kevin McKee James Doran as Man at Bar
