Jessica Fletcher would like nothing more than to sit back and relax as Thanksgiving comes to Cabot Cove. But this year, she's already got more on her plate than she can handle.

Jessica is suffering from a rare case of writer's block, and the deadline for her new novel is fast approaching. Also, her friend, Scotland Yard Inspector George Sutherland, is coming from London to experience the American holiday. But most distressing of all, Jessica is hosting a bountiful Thanksgiving dinner for a guest list that is growing by the day.

Jessica carries on toward her culinary conquest, and she couldn't be more thankful about the results. Until she and George take a post-turkey stroll and stumble upon the body of a man with a carving knife stuck in his chest....