as Captain
as Henrik Thegel
as Barrister Robertsson
as Löjtnant Champlatreux
as Gösta Dellander
as Björn Harring
as Ulf
as Göran Klasson
as Erik Berner
as Peter Kullby
as Willner
as Patrik Bergman
as Bergström's son
as Ship's Crew (uncredited)
as Bertil, Georg's friend (uncredited)
as Arvid Zinder Jr.
as Lt. Nils Tjäder
as Rölling
as John Sundin
as Gunnar Lundgren
as Second-in-command
as Erik Bruhn
