Captain Kaarnoja finds himself caught up in intrigues and a dispute between the noblewoman Elisabeth and her cousin, Captain Gyllenskiöld. Kaarnoja comes into possession of a mysterious letter, which leads him and his loyal companion Sergeant Erkinpoika into battles, ambushes, and sword fights.
Kalervo Nissilä
Kaarnojan kapteeni Olavi Matinpoika Barkenhjelm
Marja Korhonen
Elisabeth Gyllenskiöld
Ture Junttu
Kapteeni Krister Kristerinpoika Gyllenskiöld
Toini Vartiainen
Kristina Gyllenskiöld
Uljas Kandolin
Kersantti Hannu Erkinmaja
Jorma Nortimo
Martens van Heeren/Isä Morano
Oke Tuuri
Taavetti Kymäläinen
Heikki Savolainen
Komsi
Aku Korhonen
Vanginvartija Laasti
Vilho Siivola
Mathias Mollerus
Unto Salminen
Kenraalimajuri Torsten Stålhandske
Arvo Lehesmaa
Jonne
