Ártún
Voltar- Viktór Leó GíslasonJaffi
- Flóki HaraldssonArnar
- Daníel Óskar JóhannessonSiggi
- Jónína Þórdís KarlsdóttirAnna
- Heiða Ósk ÓlafsdóttirBirna
Nína Dögg FilippusdóttirJaffi's Mother (voz)
Ólafur Darri ÓlafssonJaffi's Father (voz)- Sigirður GyffadottirArnar's Sister
- Þórunn Snjólaug GunnarsdóttirGirl in water fight 1
- Kristrún Amelía HalliwellGirl in water fight 2
- Hekla Líf JúlíusdóttirGirl in water fight 3
- Þórunn Eva SigurðardóttirGirl in water fight 4
- Anna Eva SteindórsdóttirGirl in water fight 5
- Ari Birgir ÁgústssonWorker at fish factory 1
Eggert Þ. RafnssonWorker at fish factory 2