Imagine if Simon had gone to the lunch and hadn't been poisoned. He would probably have been an alternative suspect. He wasn't the cook, but he had a better financial motive.
If Erin is the poisoner and that was the plan, there would have been another 'innocent' beef wellington. As he didn't turn up, it would have been available to feed to the children as proof that Erin didn't know that the meal was poisoned.
If Erin is the poisoner and that was the plan, there would have been another 'innocent' beef wellington. As he didn't turn up, it would have been available to feed to the children as proof that Erin didn't know that the meal was poisoned.
