In the glamorous world of the 1930s, a group of high-society friends gathers on an elegant terrace to enjoy an afternoon filled with laughter, secrets, and, of course, cocktails. The plot revolves around the life of Margaret, a fascinating and somewhat rebellious young woman, who is caught between the expectations of her affluent family and her desire to live life to the fullest. While her friends indulge in carefree chatter and games, Margaret dreams of a more exciting existence.
As the sun begins to set, deep and revealing conversations that change the game emerge. Amid laughter and drinks, old grudges and hidden romances resurface. The charismatic Charles, a professional seducer, tries to draw Margaret into a world of carefree love, while the sensitive Edward confesses his unconditional love for her, igniting a love triangle that promises complications.
The bubbly atmosphere turns melancholic when secrets from the past come to light, forcing each of them to confront their true desires. The night becomes a cocktail of intense emotions, where every drink seems to bring them closer to the truth. Beyond the laughter and toasts, the group must decide what sacrifices they are willing to make for love and friendship, as the clock keeps ticking and the night grows darker.