The initial stark red silhouette and the title "Until I Kill You: The Real Story" create immediate intrigue.

The video opens with a stark red silhouette against a black background, with the ITV logo on the left. It transitions through various images and short clips: a blurry photo of two people, a close-up of a man's face, a house with a person in the window, an elderly woman, a window with patterned glass, and a montage of smaller images including crime scene tape, a map, and a person rappelling. A search bar with the text "True crime that shook the nation" appears multiple times. The video then shows a mugshot of a woman, followed by a man speaking directly to the camera, discussing medical notes and theories. The final segment features a mugshot of John Wayne Gacy and another man speaking about smoke and fire, concluding with a blaze out of control.