When the police reveal a narcotic smuggling the driver is shot dead. It appears that the driver is Superintendent Martin Beck's son. Beck breaks down and moves out of the way. But on his colleagues request he returns.
| Sound | Ulf Dageby | Original Music Composer |
| Editing | Thomas Täng | Editor |
| Production | Thomas Lydholm | Producer |
| Directing | Kjell Sundvall | Director |
| Art | Lasse Westfelt | Production Design |
| Production | Lars Blomgren | Producer |
| Writing | Rolf Börjlind | Screenplay |
| Costume & Make-Up | Mona Theresia Forsén | Costume Design |
| Camera | Olof Johnson | Director of Photography |
| Production | Olof Johnson | Producer |
| Writing | Rolf Börjlind | Story |
| Writing | Maj Sjöwall | Characters |
| Writing | Per Wahlöö | Characters |
| Production | Thomas Nilsson | Co-Producer |
| Sound | Klas Engström | Sound |
| Sound | Anders Hörling | Sound |
| Sound | Stefan Ljungberg | Sound |
| Costume & Make-Up | Anna-Lena Melin | Makeup Artist |
| Art | Mattias Olsson | Set Decoration |
| Production | Ole Søndberg | Executive Producer |