It was another uneventful year. All the inhabitants of the forest went about their usual business. Spring came and passed, and then summer. Then the fall came, and birds began to worry about the cold winter and prepare to leave for the South. Three birds, however, were so busy with their usual stuff that they missed the moment when their flock left. As a result, they were left behind to face the cold season. And to make things worse, spring is running late this year. Help the birds to live through the winter!