Lee Majors as Thorvald

Cornel Wilde as Ragnar

Mel Ferrer as King Eurich

Jack Elam as Death Dreamer

Christopher Connelly as Rolf

Susie Coelho as Winetta

Deacon Jones as Thrall

Jimmy Clem as Olif

Kathleen Freeman as Old Indian woman

Jesse Pearson as Narrator (voice)

Denny Miller as Rauric

Fred Biletnikoff as Norseman

Seamon Glass as Stargazer

Jerry Daniels as Kiwonga

Steve Denny as Norseman

Chuck Pierce Jr. as Young Eric

David Kent as Norseman