神秘外星飞碟的剧情介绍,斯文和同样对外星飞碟情有独钟的奶奶感情深厚,奶奶所描述的神秘亮光让他和两位朋友对外星飞碟浮想联翩:在奶奶被送往养老院后,斯文和朋友觉得养老院情况异常,并断定养老院的女护理员多拉是被派来摄取老年人灵魂的外星人,为拯救奶奶和被多拉抓走的宠物鼠哈尔沃森,斯文和两个朋友演出了一出‘拯救老人’的闹剧。
The Svein, Dan and Melissa are chocked witnesses as Grandmother is placed in an institution where old and frail people dies like flies. They try to lighten her moods, but she turns more and more senile. Svein's rat, Halvorsen, displays many of the same symptoms, and the children are convinced there is foul play involved. They discover that aliens roam around, seeking knowledge. And where is knowledge better kept than in the souls of old people? To prevent the aliens from sucking Grandmother's soul dry, Svein, Dan and Melissa comes up with a cunning plan...