Mästerdetektiven Blomkvist

Henrik Schildt as Uncle Einar Sigge Fürst as Constable Björk Carl Reinholdz as Fredrik med foten Solveig Hedengran as Mia Lisander Ann-Marie Skoglund as Eva-Lotta Lisander Fritiof Billquist as Detective Inspector Stenberg at the State Police Peter Lindgren as Ingvar Redig, alias Tjommen Sven-Axel Carlsson as Anders Bengtsson Olle Johansson as Kalle Blomkvist Bernt Callenbo as Sixten Magnus Kesster as Tore Krok, alias Arthur Berg Björn Berglund as Kalle's Father Anna-Stina Wåglund as Kalle's Mother Hugo Tranberg as The Hotel Porter (uncredited)

Astrid Lindgren Book Jules Sylvain Original Music Composer Rune Ericson Director of Photography Bibi Lindström Production Design Rolf Husberg Editor, Director, Writer Lars Nordberg Sound Alva Lundin Title Designer Gunnar Johansson Original Music Composer, Music Arranger Charles Redland Music Arranger