Knatten and Janne, just released from the prison of Långholmen, meet a romantic Stockholm in the 40s. Knatten tries to earn money while Janne is looking for the music.
as Viktor Andersson, kallad Knatten
as Britt Forsberg
as Jan Löfgren
as Åke, basist
as Anne-Marie Beronius
as Anders Börje
as fru Löfgren, Jans mor
as Britts far
as Gullan
as Nils Ferlin
as Sune Waldimir
as direktör Rosenstam
as rakbladsförsäljaren
as Hans
as fru Rosenstam
as kriminalkommissarie
as flickan i telefonväxeln
as direktören med kassaskåpet
as klarinettisten
as vaktmästare på soarén
as turist vid stadsvisningen
as kriminalkommissarie Jönsson
as Olle, pianist
as scenvaktmästare på Konserthuset
as civilklädd polis
as gitarristen på Britts studentskiva
as städerskan hos kassaskåpsdirektören
as en kvinna på Anne-Maries fest
as ung man på Britts studentskiva
as flicka på Britts studentskiva
as man på kontoret där Knatten söker jobb
as lång man som lyssnar på rakbladsförsäljaren
as rockvaktmästaren vid soarén
as polisen som frågar efter tillståndsbevis
as Berit, den lilla flickan vid soarén
as trumpetare
as violinist och klarinettist
as trombonist
as altsaxofonist
as saxofonist
as tenorsaxofonist
as trumslagaren
as musiker som kommer ut på gatan