Carl-Gustaf Lindstedt
Martin Beck
Sven Wollter
Lennart Kollberg
Thomas Hellberg
Gunvald Larsson
Håkan Serner
Einar Rönn
Ingvar Hirdwall
Åke Eriksson
Birgitta Valberg
Widow Nyman
Carl-Axel Heiknert
Hult
Torgny Anderberg
Malm
Bellan Roos
Mamma Eriksson
Gus Dahlström
Pappa Eriksson
Folke Hjort
Melander
Eva Remaeus
Mrs. Kollberg
Gunnel Wadner
Martin Beck's Wife
Harald Hamrell
Stefan Nyman
Bo Widerberg
Man in Red Shirt (uncredited)
Johan Widerberg
Kollberg's Son (uncredited)
Nina Widerberg
Martin Beck's Daughter (uncredited)
Karin Bergstrand
Old Lady Drinking Coffee (uncredited)
Torbjörn Tännsjö
Angry Man at Police Station (uncredited)
Michaela Jolin
Screaming Woman on the Bus (uncredited)
Bo Holmström
TV Journalist (uncredited)
Jan Sandquist
Reporter at Odenplan (uncredited)
Lars Säfström
Reporter at Odenplan (uncredited)
Dan Lindhe
Mustached Policeman (uncredited)
Johan Thorén
Policeman Shot Under Helicopter (uncredited)
Bo Widerberg
Director
Göran Carmback
Sound
Lennart Dunér
Sound
Peter Ekvall
Sound
Leif Westerlund
Sound
Maj Sjöwall
Novel
Per Wahlöö
Novel
Bo Widerberg
Screenplay
Per Berglund
Producer
Per Källberg
Director of Photography
Odd-Geir Sæther
Director of Photography
Sylvia Ingemarsson
Editor
Bo Widerberg
Editor
Ulf Axén
Production Design
Ulf Axén
Art Direction
Suzanne Branner
Production Manager
Stefan Jarl
Production Manager
Stefan Jarl
Assistant Director
Bo Arne Vibenius
Production Manager
Björn J:son Lindh
Original Music Composer