简介：<p>　　火星男友Gardner（阿沙·巴特菲尔德饰）从天而降，一段关于亲情与爱情的寻觅之旅跨星际上演。16岁的火星男孩Gardner回到地球，带着对一切新奇美好的向往冲破科学家及医护人员的防护，与名叫Tulsa（布丽特妮·罗伯森饰）的地球少女，展开了一段动人心弦的历险，一起追寻自己的出生之谜，一起品尝纯真初恋…… &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;　　</p>…