Inspector Palmu's Error
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.
Joel Rinneas Palmu
Elina Pohjanpääas Irma Vanne
Matti Raninas Toivo Virta
Leo Riuttuas K.V. Laihonen
Leo Jokelaas Väinö Kokki
Matti Oravistoas Erik Vaara
Pentti Siimesas Aimo Rykämö
Saara Raninas Amalia Rygseck
Leevi Kuuranneas 'Batler' Veijonen
Jussi Jurkkaas Bruno Rygseck
Aino Mantsasas Alli Rygseck
Arvo Lehesmaaas Gunnar Rygseck
Risto Mäkeläas Hagert
Toivo Mäkeläas Pianist
Irja Rannikkoas Cook
Arttu Suuntalaas Driver
Anton Soinias Worker
Kaarlo Wilskaas Police Officer (uncredited)
Oiva Luhtalaas Police Officer (uncredited)
Orma Aunioas Boy in Pool (uncredited)
Eero Maijalaas Boy in Pool (uncredited)