这是一部有关亲情和治愈主题的影片，在大自然作为第三者的帮助下，重新修复家庭的关系。艾米在遭破坏的土地上发现被雁群遗弃的雁蛋，她小心地将雁蛋抱回了家，并偷偷拿了爸爸的一个高功率灯泡放在雁蛋的下面。雁蛋成功地孵出了小雁，艾米的爸爸出于好心，去请教了野生动物管理局的人，他要求艾米剪掉小雁的翅膀表皮，以使它们无法飞翔。艾米当然不会同意，她带着小雁逃进了卫生间，为了能够让雁群顺利迁徙到南方越冬，爸爸和他的朋友们开始试验将自己的滑翔机改造成简单的双翼飞行器，并且说服了艾米帮助实现这个计划。计划是四天飞抵目的地，途中他们误闯过美国的空军基地，遭遇过偷猎者，在最后一小时的航程中，爸爸的飞行器机翼的折断了，他的一支胳膊脱臼了，在爸爸的鼓励下，艾米独自带着雁群走完了这最后一小时的路程，这也象征着艾米最终的独立以及与父亲最终的和解。

This is a film about family affection and healing themes. With the help of nature as a third party, family relationships are restored. Amy found the goose egg abandoned by the geese on the destroyed land. She carefully carried the goose egg home, and secretly took a high-power light bulb from her father and placed it under the goose egg. The goose eggs hatched successfully, and Amy's father, out of kindness, went to the Wildlife Management Bureau for advice. He asked Amy to cut off the skin of the goose's wings so that they could not fly. Of course Amy would not agree, she fled into the bathroom with the little geese. In order to allow the geese to migrate to the south for the winter smoothly, Dad and his friends began to experiment with transforming their glider into a simple biplane aircraft, and convinced them Amy helps make this plan a reality. The plan was to fly to the destination in four days. On the way, they stumbled into the US Air Force base and encountered poachers. During the last hour of the flight, Dad's aircraft wing broke and one of his arms was dislocated. Encouraged by her father, Amy led the geese to complete the last hour's journey alone, which also symbolized Amy's final independence and final reconciliation with her father