Nah I reckon she tried to off the husband and in laws for inheritance purposes. Plus they were probably interfering busy bodies. The meal apparently was a beef Wellington. Who doesn't love a beef Wellington?
I'm loving these juicy theories. I don't know that much but I know if the cops are willing to put this out in the public then they're most likely onto something. I was really curious why the food dyhydrator was seized. So what if they find traces of those mushrooms if she claims she "didn't know"? I must be missing something here.
Yeah I feel like unless there's other evidence to suggest she planned to murder them or stand to gain from their deaths it's all circumstantial or manslaughter at best. It's a tricky one because it's very hard to prove what someone knows or doesn't know. I mean this wasn't sleeping pills or rat poison.