Olof Bergström

~ as ~

Gustaf Dalén

Eva Stiberg

~ as ~

Elma Persson / Elma Dalén

Gunnar Björnstrand

~ as ~

Henrik Kugelström

Kolbjörn Knudsen

~ as ~

Anders Johansson

Erik Strandmark

~ as ~

Mellander

Gunnar Sjöberg

~ as ~

Gustaf De Laval

Åke Claesson

~ as ~

Professor Wijkander

Märta Arbin

~ as ~

Lovisa Johansson

Carl Ström

~ as ~

Höjer

Hans Strååt

~ as ~

Albin Dalén