Have you ever felt alone on a Saturday night? That all the rest of the world is out having fun except you? Lucas doesn't answer Rania's phones and Lilas's thermometer shows 39,5. Rania and Lila face a fate worse than death: spending an entire Saturday night together. Maro and Orestis realize that when the other does not understand you, you can feel lonely even in a relationship. And Arthuros wanders alone through the streets of the city and wonders why he doesn't deserve better. The s1NgLEs face their greatest enemy, loneliness, and each faces it in their own way. Maro will prepare a romantic dinner, Arthuros will start psychoanalysis and Rania will meet Lucas and transform into a little girl. Obstacles in their way are selfishness, insecurity, fear of not getting hurt and a boxer with penguins. But who knows? There may still be hope of melting the ice at the North Pole...