Rurik / Helmut
Cameron Mitchell
Hagen
Fausto Tozzi
Karin
Elissa Pichelli
Moki
Luciano Pollentin
King Arald
Giacomo Rossi Stuart
Viking King
Amedeo Trilli
Hagen's henchman
Renato Terra
Sergio Cortona
Goffredo Unger
Director
Mario Bava
Director of Photography
Writer
Editor
Otello Colangeli
Production Design
Massimo Tavazzi
Gene Luotto
Antonio Rinaldi
Costume Design
Giorgio Desideri
Producer
Pasquale Tagliaferri
Alberto Liberati
Giorgio Simonelli
Executive Producer
Saro Patanè
Art Direction
Piero Filippone
Leopoldo Savona
Music
Marcello Giombini
Giovanni Simonelli