Lågor i dunklet

Hasse Ekman as Per Sahlén Mimi Pollak as Miss Danielsson Bengt Ekerot as Åke Kronström Bengt Blomgren as Samuelsson Edvin Adolphson as Rolf Nordmark Stig Järrel as Birger Sjögren Agneta Lagerfeldt as Anne-Marie Ström Hilda Borgström as Anna Charlotta Sjögren David Erikson as Andersson - School Janitor Aurore Palmgren as Hulda Ingrid Backlin Eric von Gegerfelt Inga Tidblad as Eva Sjögren Agda Helin as Dr Lundvall's maid Christian Bratt as Student Oscar Åberg Ingemar Pallin Hugo Björne as Edvard Bergfelt Linnéa Hillberg as Magda Bergfelt Åke Claesson as Dr Lundvall Per-Axel Arosenius as Student Gunnel Wadner as Principal Bergfelt's maid

Lars Nordberg Sound Hasse Ekman Writer, Director Lorens Marmstedt Producer Hilding Bladh Director of Photography Jules Sylvain Original Music Composer Arthur Spjuth Production Design