Alison Oliver Frances Actor Joe Alwyn Nick Actor Sasha Lane Bobbi Actor Jemima Kirke Melissa Actor Jafaris Jules Actor Sallay-Matu Garnett Evelyn Actor Sanja Novic Waitress Actor Simone Collins Maggie Actor Alex Murphy Philip Actor Anthony Kinahan Book Reader Actor Róisín O'Donovan Laura Actor Isobel O'Regan Megan Actor Justine Mitchell Paula Actor Natalie Radmall-Quirke Sunny Actor Robert Mitchell Jim Actor Tadhg Murphy Derek Actor Rory Nolan Brendan Actor Matthew O'Brien Kieran, Novelist Actor Francis O'Mahony Dara Actor Tommy Tiernan Dennis Actor Alice Birch Writer Sally Rooney Writer, Writer Catherine Magee Producer Jeanie Igoe Producer Ed Guiney Executive Producer Emma Norton Executive Producer Andrew Lowe Executive Producer Lenny Abrahamson Executive Producer, Director Tommy Bulfin Executive Producer Rose Garnett Executive Producer