Gösta Ekman
— Martin Beck
Kjell Bergqvist
— Lennart Kollberg
Rolf Lassgård
— Gunvald Larsson
Niklas Hjulström
— Benny Skacke
Corinna Harfouch
— Monica Lundin
Mats Huddén
— Bo Hellström
Jonas Falk
— Stig Malm
Anna Godenius
— fru Petrus
Örjan Ramberg
— Ypsilons manager
Mona Seilitz
— Foreman at Trädgårdshallen
Johanna Westman
— Reporter
Mona Andersson
— Hellström's mother in law
Kjell Lennartsson
— Walter Petrus
Per Bodner
— Lawyer
Brad Johnson
— Manager #2
Gaby Stenberg
— Lady Next Door
Viktor Friberg
— Portier
Charlotte Giese
— Sonja Hellström
Jonas Uddenmyr
— Police Officer #1
Monica Ahlberg
— Police Officer #2
Gunnar Mosén
— Police Officer #3
Carl-Ivar Nilsson
— Man Next Door
Margareta Wikholm
— Police Officer
Christer Flodin
— Police Officer
Tomas Norström
— Ypsilon (voice) (uncredited)
Maj Sjöwall
— Woman With Starting Gun (uncredited)