The film centers on a rule that restricts romantic encounters for single individuals throughout the year, with the exception of a 12-hour window that transforms into a significant event where people pursue their desires. The narrative focuses on Ellie, who is uninterested in casual encounters and faces the difficult challenge of discovering something genuine during this special night, and Owen, recently left by his girlfriend who expressed a wish to seek experiences elsewhere. Their paths repeatedly cross as they navigate these 12 hours of unpredictable events. It’s not usually the kind of film I would choose, but the humor is effective and the storyline is well-crafted. There's considerable attention paid to the details in the settings, incorporating subtle jokes connected to this limited timeframe. It's a good movie on the whole.

Source on TMDB