When a man confesses to the double murder of his wife and her lover it seems an open and shut case; but as one part after another of the man's story doesn't check out, van der Valk realizes he is dealing with something far more complicated.
| Name | Type | Role | |
|---|---|---|---|
| Michael Chapman | Writer | ||
| Dennis Vance | Director | ||
| Barry Foster | Actor | Van Der Valk | |
| Alan Haines | Actor | Brigadier Mertens | |
| Michael Latimer | Actor | Kroon | |
| Dave Carter | Actor | Brigadier Stribos | |
| Susan Travers | Actor | Arlette | |
| Colin McCormack | Actor | Sailor | |
| Clifford Rose | Actor | Boersma | |
| Michael Turner | Actor | Dr. Smeding |