Her & Him and the Rest of the World

Marco, in his twenties, fills in for a friend on Valentine's Day in an emergency center for malfunctioning elevators. Around 3 a.m., a young woman gets stuck in an elevator. Unable to find an available technician, Marco goes to the scene of the malfunction himself, intrigued by the young lady. But when he arrives, the elevator is working and the young woman has vanished. Thus begins an incredible chase to track down this enigmatic stranger in Paris.