
Adalbert "Mussu" Koikkalainen inherits 9,000 marks from his uncle. To buy a milk shop, Koikkalainen needs another thousand marks and work experience, so he applies for a job at the department store Sampo, where he is hired as a scapegoat to receive customer complaints. The saleswoman Irja Salo, who is under threat of dismissal, falls in love with the general manager Vaara, whom she thinks is a traveling salesman.
Cast

Ester Toivonen
Irja Salo

Kaarlo Kartio
Frans Esko Ylermi Adalbert Koikkalainen

Jaakko Korhonen
Vaara
Tyyne Jauri
Mrs. Aro

Aku Käyhkö
Aro

Tyyne Haarla
Mrs. Ilola
Kaija Suonio
Mrs. Koikkalainen

Heikki Välisalmi
Miettinen
Iivari Kainulainen
(uncredited)
Eija Hiltunen
(uncredited)
Olavi Suominen
(uncredited)

Ida Salmi
(uncredited)

Ossi Korhonen
(uncredited)

Ansa Ikonen
(uncredited)

Uuno Montonen
(uncredited)

Laila Rihte
(uncredited)
Yrjö Haapanen
(uncredited)

Liisa Nevalainen
(uncredited)
Kaisu Puuska
(uncredited)
Laura Tudeer
(uncredited)
Kaarlo Hiltunen
(uncredited)
Margarita Särkkä
(uncredited)
Artturi Järviluoma
(uncredited)
Kyösti Käyhkö
(uncredited)
Orvokki Siponen
(uncredited)
Asser Fagerström
(uncredited)
Eino Katajavuori
(uncredited)
Helge Pahlman
(uncredited)
Viljo Vesterinen
(uncredited)

Georg Malmstén
(uncredited)
Jaana Ylhä
(uncredited)
Crew

Erkki Karu
Director, Producer

Agapetus
Screenplay, Theatre Play
Eino Kari
Editor, Director of Photography
Karl Fager
Production Design
W. Wahlroos
Production Design
Kalle Peronkoski
Assistant Camera
Olavi Suominen
Second Assistant Camera, Makeup Artist
Hellä Laiho
Hairstylist
Kurt Vilja
Sound Assistant

Yrjö Norta
Sound

Georg Malmstén
Original Music Composer
A.J. Tenhovaara
Still Photographer
Kalle Havas
Still Photographer
Alexander Saxelin
Choreographer
Aarne Kajonterä
Gaffer