Characters played by Gotti Sigurdarson
Alexander (as Gottskálk Dagur Sigurðarson)
Characters played by Dóra Takefusa
Margrét
Characters played by Ólafur Egilsson
Nói
Characters played by Sigurður Sigurjónsson
Tómas, faðir Alexanders
Characters played by Sigrún Edda Björnsdóttir
Sísí, móðir Alexanders
Characters played by Karl Ágúst Úlfsson
Bóbó, stjúpi Alexanders
Characters played by Kristbjörg Kjeld
Hólmlaug, amma Alexanders
Characters played by Jón Sigurbjörnsson
Sigurður eldri, afi Alexanders
Characters played by Guðmunda Elíasdóttir
Sesselja, langamma Alexanders
Characters played by Egill Ólafsson
Pétur, faðir Margrétar
Characters played by Hanna María Karlsdóttir
Hafdís, móðir Margrétar
Characters played by Randver Þorláksson
Guðmundur, faðir Nóa
Characters played by Tinna Gunnlaugsdóttir
Rósa, móðir Nóa
Characters played by Steinn Ármann Magnússon
Skúli Hrímfjörð
Characters played by Þórhallur Sigurðsson
Sigurður aðstoðarvarðstjóri (as Þórhallur 'Laddi' Sigurðsson)