Sarmo explores the mystery associated with the murder of a landowner and the tangle of crimes, threats, and conspiracies created by a letter he left behind. At the same time Sarmo helps the consuls of imaginary small states of South America in a difficult situation, and charms their daughters.
as Rainer Sarmo
as Kirsti Ström
as Mikko Vehmer
as Irma Porri
as Lauri Porri
as Veikko Viira
as Kaarlo Luode
as Ida Holopainen
as Oskari Karlio
as Herbert Hertzog
as Don José Gonzales
as Timo Muura
as Reikko
as Porter
as Hyrkki
as Rudi
as Ellen (uncredited)
as Hilma (uncredited)
as Miina (uncredited)
as Härkönen (uncredited)
as Porter (uncredited)
as (uncredited)
as (uncredited)
