A man was preparing to kill his partner, as they went on a boating holiday to the Norfolk Broads.
Police say there was "some degree of planning" before John Didier strangled Annette Creegan, and then killed himself. A 13-year-old girl was found alive on the boat.
Malcolm Robertson now reports.
An inquest has been held today on a London man who killed his partner, before throwing her body into the river and killing himself.
Annette Creegan was strangled by John Didier while they were on a boating holiday on the Norfolk Broads last year.
A 13-year-old girl was found alive on the boat.
Malcolm Robertson's report includes a clip from Detective Inspector Gary Bloomfield from Norfolk Police.