This week on Headline Highlights: Chef-turned-killer Erin Patterson has been found guilty—and yes, the murder may have involved a deadly dish. A woman comes home to see her husband has been decapitated, and the shocking part? The suspect is their own son. An Oklahoma pediatrician’s daughter drowns, but prosecutors say it wasn’t an accident… it was a staged murder. And two years after Noah Presgrove's suspicious death, his parents drop a lawsuit bombshell that could change everything.