A film centered around a popular Finnish song book. Young lovers Pirkko and Pekka break off their engagement at the end of an evening spent at a dance restaurant. At home, Pirkko finds a songbook in her room, whose songs turn into musical scenes. The night watchman carries the songbook with him, and it ends up, via a sad prostitute, a police officer, and a night shelter resident, with Pekka, who is waiting for Pirkko's forgiveness and comes to pick up his fiancée.
Cast

Pirkko Mannola
Pirkko

Esko Salminen
Pekka

Leif Wager
1. konstaapeli

Leni Katajakoski
Surullinen tyttö

Pentti Irjala
Yövahti

Jalmari Rinne
Jalmari Jäävuori
Irja Rannikko
Heta Jäävuori

Toivo Lahti
Unknown
Einari Ketola
Unknown

Pentti Viljanen
Alpertti Mäkinen
Eino Katajavuori
Unknown

Henny Valjus
Aaltoska

Armas Jokio
Karolus

Heimo Lepistö
Kasper
Leila Wallenius
Unknown

Tarja Nurmi
Unknown

Leo Lähteenmäki
Unknown
Keijo Komppa
Unknown
Yrjö Virtanen
Unknown
Pentti Tuominen
Unknown
Eino Grön
Unknown
Pärre Förars
Unknown
Annikki Tähti
Unknown

Tapio Rautavaara
Unknown
Ossi Runne
Unknown
Liisa Taxell
Pirkko's Mother
Seija Silfverberg
Donna
Maj-Lis Rajala
Unknown
Irmeli Backman
Living Doll
Virpi Laristo
Unknown
Leena Ortola
Unknown
Merja Tuohimaa
Unknown
Irina Kugler
Unknown
Sonja Tammela
Unknown
Heikki Värtsi
Pirkko's Father
Leo Ahonen
Nikke
Helmer Salmi
Jokke
Uno Onkinen
Unknown
Eila Holmén
Unknown
Orvo Holmén
Unknown
Kosti Aaltonen
Arska
Oiva Ollikkala
Unknown
Olavi Kuorikoski
Unknown
Jaakko Lätti
Unknown
Klaus Salin
Unknown

Pentti Auer
(uncredited)
Eino Noponen
(uncredited)

Leo Jokela
(uncredited)
Crew

Ville Salminen
Director

Reino Helismaa
Writer
Elmer Lahti
Editor
Osmo Harkimo
Director of Photography

T.J. Särkkä
Executive Producer
Tapio Vilpponen
Production Design
Leila Wallenius
Hairstylist
Olavi Suominen
Makeup Artist
Harald Koivikko
Production Sound Mixer
Kurt Vilja
Production Sound Mixer
Toivo Kärki
Original Music Composer

Regina Keso
Script Supervisor
Tuukka Soitso
Location Manager
Airi Säilä
Choreographer