Watch Cineb. Thalia works for an art agency. She decided to make a documentary about the life and work of Léo Magnol, a talented but unknown young painter. Their relationship develops and Leo expresses himself through his paintings, under the watchful eye of Thalia's camera. As they get closer, Thalia explores Leo's intensity, capturing his artistic and emotional essence for her documentary. However, reality takes another turn, in the middle of a speech on art, Leo suddenly collapses and dies before Thalia's eyes. This tragic event becomes the highlight of Thalia's documentary, which she decides to finish despite everything.