Silje Storstein as Sofie Amundsen / Hilde Møller Knag

Tomas von Brömssen as Alberto Knox

Andrine Sæther as Sofie's mother

Bjørn Floberg as Major Albert Knag

Hans Alfredson as Socrates

Nils Vogt as Lærer Jacobsen

Minken Fosheim as Hilde's mother

Edda Trandum Grjotheim as Jorunn

Arne Haakonaasen Dahl as Georg / Mischa / Giovanni

Sullivan Lloyd Nordrum as Jørgen

Kjersti Holmen as Fru Johnsen

Jesper Christensen as Søren Aabye Kierkegaard

Lars Arentz-Hansen as FN-Officer

Ingar Helge Gimle as Herr Johnsen

Giorgos Floros as Meletos

Sven Henriksen as Platon

Mark Tandy as William Shakespeare

Kåre Conradi as Hamlet

Espen Skjønberg as Leonardo da Vinci

Eindride Eidsvold as Bounarroti Michelangelo

Ola Otnes as Nikolaus Kopernikus

Finn Schau as Johann Gutenberg

Rocco Petruzzi as Arkitekt spinotti

Vanessa Borgli as Spansk senorita

Christian Skolmen as Maximilien de Robespierre

Jesper Christensen as George Berkeley

Pyotr Sapegin as Russisk offiser

Lars Arentz-Hansen as FN-offiser

Jon Eivind Gullord as Guide i Hellas

Sofie Cappelen as Lady Marion

Yassmine Johansen as Russian homeless girl

Lars Reynert Olsen as Musketer Aramis

Andrea Gustavsson as Rødhette

Kim Haugen as Narrator (voice) (uncredited)

Geir Pettersen as Zorry (uncredited)

Maria Sand Gustavson as Peggy Sue (uncredited)

Kari Simonsen as Gammel kvinne (uncredited)

Christoffer Staib as Robin Hood (uncredited)

Lars Steinar Sørebø as Johann Wolfgang von Goethe (uncredited)

Jon Øigarden as Harry (uncredited)