Serial thrillers typically aren't based on true stories. They're the result of creative minds coming up with suspenseful and captivating narratives that may seem realistic but are purely fictional.
In many cases, crimes depicted in various forms of media might have elements drawn from real-life incidents, but they could also be heavily fictionalized for entertainment or narrative purposes. So, it varies.
Well, it depends. Some crime stories are based on actual cases, but many are made up to entertain or thrill the audience. There's no one-size-fits-all answer.
True crime often starts with a real incident, but during the storytelling process, certain details might be exaggerated or modified. So, it's not always a 100% accurate reflection of the actual events.