A closed room mystery begins when an infamous tycoon is found dead in his bath tub. The famous police lieutenant Palmu is summoned to investigate.
as Palmu
as Irma Vanne
as Toivo Virta
as K.V. Laihonen
as Väinö Kokki
as Airi Rykämö
as Erik Vaara
as Aimo Rykämö
as Amalia Rygseck
as 'Batler' Veijonen
as Bruno Rygseck
as Alli Rygseck
as Gunnar Rygseck
as Hagert
as Pianist
as Dr. Dahlberg
as Cook
as Driver
as Worker
as Police Officer (uncredited)
as Police Officer (uncredited)
as Boy in Pool (uncredited)
as Boy in Pool (uncredited)
as Boy in Pool (uncredited)
as Girl in Pool (uncredited)
as Girl in Pool (uncredited)
as Man in Kappeli (uncredited)
as Homicide Detective (uncredited)
as Homicide Detective (uncredited)
as Homicide Detective (uncredited)
as Homicide Detective (uncredited)
as Carpenter (uncredited)
