Jeb Stuart Creator, Executive Producer Michael Hirst Creator, Executive Producer Sam Corlett Leif Eriksson Actor Leo Suter Harald Sigurdsson Actor Frida Gustavsson Freydis Eriksdotter Actor Jóhannes Haukur Jóhannesson Olaf Haraldson Actor Asbjørn Krogh Nissen Jarl Kåre Actor Bradley Freegard King Canute Actor Laura Berlin Emma of Normandy Actor Caroline Henderson Jarl Estrid Haakon Actor David Oakes Earl Godwin Actor Pollyanna McIntosh Queen Ælfgifu Actor Julian Seager Jarl Gorm Actor Lujza Richter Actor Hayat Kamille Actor Sofya Lebedeva Actor Morgan O'Sullivan Executive Producer Sherry Marsh Executive Producer Alan Gasmer Executive Producer James Flynn Executive Producer Sheila Hockin Executive Producer John Weber Executive Producer Steve Stark Executive Producer Peter Friedlander Executive Producer Paul Buccieri Executive Producer