Over the last couple years we've had two separate cases of missing women later found in their submerged cars, both were accidents and no foul play that I'm aware of.
I know the one spot well as it's a favorite drive/winding road along the river's edge, sadly others have lost their lives there too but were more quickly found or had others w/ them who survived.
Prayers and condolences to the families and friends of those lost.
~ Pete
http://www.mykawartha.com/news-story...-car-in-river/
http://www.northumberlandtoday.com/2...hastings-woman