- Nick Pickard
- Mio / Bosse (as Nicholas Pickard)
- Christian Bale
- Jum-Jum / Benke
- Timothy Bottoms
- The King
- Susannah York
- The Weaver Woman
- Christopher Lee
- Kato
- Sverre Anker Ousdal
- The Swordmaker
- Igor Yasulovich
- Eno / Carpetbeater (as Igor Isulovitch)
- Gunilla Nyroos
- Aunt Edna
- Linn Stokke
- Mrs. Lundin
- Stig Engström
- Benke's Father
- Geoffrey Staines
- The Spirit
- Lyubov Germanova
- Jum-Jum's Mother
- Andrey Petrov
- Jiri
- Andrey Sergeev
- Nonno
- Denis Bodrov
- Lollo
- Anna Foght
- Millimani
- William Aldridge
- Guard
- Robin Berglund
- Boy at the Yard
- Tomas Bolme
- The King
- Helena Brodin
- The Weaver Woman
- Crispin Dickson Wendenius
- Boy at the Yard
- Max Dickson
- Boy at the Yard
- Lena Endre
- Mrs. Lundin
- Gunnar Ernblad
- Bridgekeeper / Kato's Guard / Kato's Spy (voice)
- Ã
se Fognar
- Jiri's Big Sister
- John Harryson
- The Swordmaker
- Tor Isedal
- Kato
- Ulf HÃ¥kan Jansson
- Benke's Father / Bridgekeeper / Kato's Guard / Kato's Spy (voice)
- Pontus Lantz
- Mio / Bosse (voice)
- Christoffer Levah
- Jiri / Boy at the Yard (voice)
- Caroline Löthner
- Jiri's Little Sister
- Martin Risler
- Boy at the Yard
- Johan Rundqvist
- Nonno / Boy at the Yard (voice)
- Per Sjöstrand
- Eno / Carpetbeater (voice)
- Hans Strååt
- The Spirit / Kato's Spy (voice)
- Lasse Swärd
- Mr. Sixten
- Max Winerdahl
- Jum-Jum / Benke (voice) (as Max Winerdal)
