The video begins with an image of a planet, which is then sliced in half to reveal its interior. The planet is shown in a series of images that depict the cutting process, with each image showing the planet at a different stage of being sliced. The planet's interior is revealed to be a mix of different materials, including a rocky core, a layer of gas, and a layer of liquid. The colors of the planet's interior vary, with the rocky core appearing in shades of brown and gray, the gas layer in a lighter color, and the liquid layer in a darker color. The cutting process is shown in a slow and deliberate manner, allowing viewers to observe the details of the planet's interior.