Peter Plumley-Walker died during a bondage session at the Remuera home of Renee Chignall and Neville Walker in January, 1989.
The couple dumped his body over the Huka Falls.
Huka Falls Photo: Flickr / Radek Strnad
Renee Chignall was a teenage dominatrix who, along with her partner Neville Walker, was tried three times for the murder of Peter Plumley-Walker.
Renee Chignall's lawyer, Stuart Grieve, discusses the case.
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