Jennifer Abbott, a 69-year-old film director, was found dead in her Camden, north London flat on June 20, 2022, allegedly murdered by her sister Nancy Pexton, 70. Abbott's body was discovered by a neighbor, with gaffer tape over her mouth and her diamond-encrusted Rolex watch missing. The watch was later found among Pexton's belongings after she was hospitalized. Abbott had reportedly expressed concerns about her sister's violent behavior, stating that Pexton was 'capable of killing' and had 'done it before.' In a threatening message sent to Abbott, Pexton expressed feelings of betrayal and jealousy, warning her to be cautious of enemies. Despite these claims, during cross-examination, it was noted that there was no substantial evidence to support Abbott's allegations against her sister. Pexton, who has no fixed address, has pleaded not guilty to murder, and the trial at the Old Bailey continues.