Eiðurinn

Baltasar Kormákur

as Finnur

Hera Hilmar

as Anna

Gísli Örn Garðarsson

as Óttar

Margrét Bjarnadóttir

as Solveig

Auður Aradóttir

as Hrefna

Ingvar E. Sigurðsson

as Halldór

Þorsteinn Bachmann

as Ragnar

Joi Johannsson

as Cop

Thelma Gudmunds

as Nurse

Sigrún Edda Björnsdóttir

as Ragnheiður

Þorsteinn Gunnarsson

as Gulli

Þröstur Leó Gunnarsson

as Eldri Maður

Jón Páll Eyjólfsson

as Þór

Ólafur S.K. Þorvaldz

as Faðir

Jakob Þór Einarsson

as Læknir Önnu

Ágúst Bjarnason

as Gísli Helgason rannsóknarlögreglumaður (as Agust Bjarnason)

Esther Talia Casey

as Bank

Björn Ingi Hilmarsson

as Rannsóknarlögreglumaður

Brynjar Birgisson

as Funeral Guest

Tinna Hrafnsdóttir

as Kennari

Kristján Franklín Magnús

as Bergþór

Gunnar Viðar Valdimarsson

as Bank customer

Þórunn Magnea Magnúsdóttir

as Kolbrún

Helga Vala Helgadóttir

as Prestur

María Heba Þorkelsdóttir

as Móðir

Edda Arnljótsdóttir

as Margrét

Kamilla Sif Carlsdóttir

as Auður

Guðrún Sesselja Arnardóttir

as Birna

Bjarki Thor

as Police Detective (as Bjarki Þór Jónsson)

Konrad Thorleifsson

as Police officer