Three Scottish noblemen escape from Gripsholm Castle and break into the home of Lord Arne. They kill everyone except for Lord Arne's adopted daughter Elsalill.
| Actor | Role |
|---|---|
 Ulla JacobssonElsalill | Elsalill |
 Ulf PalmeSir Archie | Sir Archie |
 Carl-Hugo CalanderSir Filip | Sir Filip |
 Bengt EklundSir Reginald | Sir Reginald |
 Hugo BjörneLord Arne | Lord Arne |
 Bibi AnderssonBerghild | Berghild |
 Anders HenriksonTorarin | Torarin |
 Åke GrönbergInn keeper | Inn keeper |
 Astrid BodinInn keeper's wife | Inn keeper's wife |
 Arne LindbladNot listed | Not listed |
 Gunnar SjöbergJohan III | Johan III |
 Axel HögelPriest in Marstrand | Priest in Marstrand |
 Ingemar PallinPriest | Priest |
| AAurore PalmgrenMother Kajsa | Mother Kajsa |
 Ulla SjöblomGrieving woman | Grieving woman |
 John NorrmanOlof | Olof |
 Sven-Eric GamblePrison guard | Prison guard |
 Torsten LilliecronaPrison guard | Prison guard |
 Georg SkarstedtArne's neighbour | Arne's neighbour |
 Gösta PrüzeliusMessenger | Messenger |
 Birger LensanderMan in sleigh | Man in sleigh |
 Frithiof BjärneMan in sleigh | Man in sleigh |
 Helge HagermanCommander | Commander |
 Elsa Ebbesen-ThornbladWoman | Woman |
 Sif RuudWoman | Woman |
 Lissi AlandhWoman | Woman |
| SSiv ThulinNot listed | Not listed |