Domhnall Gleeson
— Daniel
Gayle Rankin
— Isla
Grant O'Rourke
— Sandy
Emun Elliott
— Calum
Michelle Gomez
— Roz
John Hannah
— Fin Man/Father
Adam McNamara
— Tam
Neil Bratchpiece
— Gav
Paddy Kondracki
— Bob
Annabella Forbes
— Susie
Vanessa Donovan
— Ginny
Natasha Reid
— Tanya
Dave Flanagan
— Sheriff Officer 1
Paul Casteldine
— Sheriff Officer 2
Charlene Hewitt
— Sheriff Officer 3