Sigrid (voice)

Sylvia Hoeks

Leif (voice)

Stuart Martin

Egill (voice)

Rahul Kohli

Hrafnkel (voice)

Corey Stoll

Thor (voice)

Pilou Asbæk

Hervor (voice)

Birgitte Hjort Sørensen

Odin (voice) / Odin / Storyteller (voice)

John Noble

Hel (voice)

Jamie Chung

Ulfr (voice)

Peter Stormare

Loki (voice)

Paterson Joseph

Bog Woman (voice) / Inge (voice)

Lauren Cohan

Dahl (voice)

Yetide Badaki

Andvari (voice)

Kristofer Hivju

Sif (voice)

Anya Chalotra

Tiwaz (voice) / Tiwaz / First Wolf (voice)

Ólafur Darri Ólafsson

Glaumar (voice)

Peter Franzén

Seid-Kona (voice)

Jamie Clayton

Jarnglumra (voice)

Paget Brewster

Thyra (voice)

Thea Sofie Loch Næss

Baldr (voice)

Hakeem Kae-Kazim

Leif's Father (voice) / Bolverkr (voice) / Jorg (voice)

Ray Porter

Sandraudiga (voice)

Jessica Henwick

Freya (voice)

Tracy Ifeachor

Fjolverkr / Somr (voice) / Heimdall (voice)

Ben Prendergast

Old Man (voice) / Bjorn (voice)

Roger Craig Smith

Geitla (voice)

Susan Denaker

Fenja (voice)

Josefin Asplund

Marja (voice)

Morla Gorrondona

Fafnir (voice)

Dave B. Mitchell

Jormungandr (voice)

Tove Lo

Angboda (voice)

Helena Mattsson

Odd (voice)

Tómas Lemarquis