Jalmari Kolu
Dr. Larsson
Kultala
Kosonen
Henrik Kaski
Albin Kämärä
Gunnar Rygseck
Juuso Tömstet
(uncredited)
Rafu Adler
Korpinen
Unto Karpio
Adolf Sinimaa
Dr. Brynolf Pihti (uncredited)
Amadeus
Juho Kustaala
older gentleman
Kaupanhoitaja Huttunen
Professor Örn
Apteekkari
Poliisi
Director
Anttila
Farmer of Halla
Miljonääri (uncredited)
Tsalkku-Nilla
Narrator (voice) (uncredited)
Professor Piukka
Oskari Karlio
etsiväkomisario Heino
Syylä
Matti Modig
Bernhard Lehmus
Simo Piiroinen
Leevi Allén
Gagarin
Evald Orasto
(uncredited)
(uncredited)
Nobleman on a ferry
Otto Parola
Cobbler
Taavi Harjula
(uncredited)
Juho Kukkonen
tohtori Leander Tiburtus Puosu
Frans Byman
Leeni's Father
Dr. Rantala
Dr. Antti Kosonen
Dr. Samuel Linde
(uncredited)
Doctor
Bilkenroth
(uncredited)
Pinkerton (uncredited)
(uncredited)
Zeewick
Perttula
(uncredited)
Tiuskanen
johtaja Hölppänen
(uncredited)
Eero Puranen
Vesanen (uncredited)
