Polly Findlay Director Lesley Manville Stella Actor Ciarán Hinds Gerry Actor Niamh Cusack Kathy Actor Leila Laaraj Hennie Actor Julie Lamberton Young Stella Actor Ed Sayer Young Gerry Actor Tim Licata Barman Aidan Actor Marco Horta Lopes Receptionist Actor Elène Zuidmeer Barwoman Actor David Gallacher Glasgow Priest Actor Bernard MacLaverty Screenwriter Nick Payne Screenwriter Guy Heeley Producer Floor Onrust Producer David Kimbangi Executive Producer Ollie Madden Executive Producer Sean Greenhorn Executive Producer Steven Little Executive Producer Dave Bishop Executive Producer James Pugh Executive Producer Lucia Zucchetti Film Editor Stephen O'Connell Film Editor