"A look back on the history of Swedish radio broadcasting."
Lars Madsén
as Himself (narrator)
Quitt Holmgren
as
Karin Juel
Sixten Eckerberg
Sune Waldimir
Torsten Lennartsson
Hjalmar Carlsson
Sven Jerring
Greta Tegnér
Hanny Schedin
Per-Martin Hamberg
Director
Screenplay
Harry Lindberg
Cinematography
