5.80/10 1992-02-19 50 minutes.HDA man is found dead in his room above a sleazy bar and brothel. Van der Valk is called in when the examining doctor suspects poisoning. Immediately sensing there is more to the case than meets the eye, he uncovers a complicated web involving drug dealing and the grubbier end of Amsterdam's S & M industry. Ultimately though, he finds the motive for the man's murder may lay elsewhere and that ""Destroying Angel"" is definitely involved; but who, or what, is that?An: 1992Studio: ITV1Pays: