- Girts Jakovlevs
- Janis Luther-Adolf Carlson - «Brauer»
- Karlis Sebris
- Gregus
- Gunars Cilinskis
- Kramerov
- Elza Radzina
- madame Leigne
- Velta Line
- mother of Janis Luther-Adolf Carlson
- Edmunds Freibergs
- Epis - revolutionary
- Maris Putnins
- Mezhgailis «Fox» - revolutionary
- Arnis Licitis
- «Brave» - revolutionary
- Rolands Zagorskis
- Straume - revolutionary
- Mirdza Martinsone
- Austra - revolutionary
- Gediminas Girdvainis
- Ziedyn - traitor
- Vaironis Jakans
- Spitzaus - chief detective of the secret police
- Evalds Valters
- Gregus' assistant
- Arturs Frinbergs
- Revolutionary
- Peteris Lucis
- mr. Rungis
- Arturs Dimiters
- Secret police detective
- Uldis Dumpis
- Friend of the chief of the secret police
- Valdis Lurins
- (as Valdis LÅ«riÅÅ¡) (as Valdis Lurinsh)
- Peteris Viksna
- Mernieks
- Aivars Liepins
- Peteritis - boy
- Peteris Gaudins
- Choms - revolutionary
- G. Geide
- Secret police investigator
- Janis Zarins
- Secret police investigator
- Edgars Zveja
- Secret police investigator
