Woman accused of murdering her sister had ‘planned to kill her’

A woman who stabbed her film director sister to death and took her diamond encrusted Rolex had written notes about killing her ‘evil’ sister on her phone, a court heard. Nancy Pexton, who turned 70 today, is accused of slitting the throat of Jennifer Abbott, 69, on 10 June last year and gagging her with adhesive tape. She is said to have locked the victim’s large Corgi dog, Prince, in the bathroom where he survived without food for three days….