Nicolas Winding Refn Director, Screenwriter Mads Mikkelsen One-Eye Actor Gary Lewis Kare Actor Jamie Sives Gorm Actor Ewan Stewart Eirik Actor Alexander Morton Barde Actor Gary McCormack Hauk Actor Mathew Zajac Malkolm Actor Robert Harrison Roger Actor Stewart Porter Kenneth Actor Gordon Brown Hagen Actor Callum Mitchell Pagan Viking Guard Actor Andrew Flanagan Duggal Actor Douglas Russell Olaf Actor Maarten Stevenson Are , The Boy Actor Rony Bridges Magnus Actor James Ramsey Gudmund Actor Roy Jacobsen Screenwriter Christine Alderson Executive Producer Lene Børglum Executive Producer Yves Chevalier Executive Producer Linda James Executive Producer Peter Kyed Original Music Peter Peter Original Music Morten Søborg Cinematographer Matthew Newman Film Editing Des Hamilton Casting Johnny Andersen Producer Henrik Danstrup Producer