No streaming services found for this content in US.
Try selecting a different country or check back later.
The story about Gustaf Dalén, the farm boy who became one of Sweden's greatest inventors.
Olof Bergström
Gustaf Dalén
Eva Stiberg
Elma Persson / Elma Dalén
Gunnar Björnstrand
Henrik Kugelström
Kolbjörn Knudsen
Anders Johansson
Erik Strandmark
Mellander
Gunnar Sjöberg
Gustaf De Laval
Åke Claesson
Professor Wijkander
Märta Arbin
Lovisa Johansson
Carl Ström
Höjer
Hans Strååt
Albin Dalén
