The police want to talk to Dirk urgently. Several of his clients have been murdered and Dirk is the only link. Convinced that he's being framed, Dirk resolves to flee the country. He is interrupted by the arrival of a beautiful woman who has been terrorised by a stalker.

To MacDuff's surprise Dirk takes the case, but his surprise turns to disbelief when Dirk reveals that it's him who's been doing the stalking. When the police finally catch up with Dirk at his horribly messy flat (his dispute with his cleaner has escalated into full scale war) they reveal he isn't under suspicion - they just want to protect him from this professional killer.

With Dirk's pride dented (as if he couldn't commit a few simple murders!) he and MacDuff investigate the case and discover that the only murderer Dirk ever framed has recently been released from prison...