Gregor's Greatest Invention

本片是一部美国喜剧片，上映于2001-10-27，由Johannes Kiefer导演，由亚历山大·拜尔/Christel Peters/Ruth Nimbach主演。

剧情简介：Gregor, a young man, lives with and cares for his elderly grandmother. He's also a bit of an inventor. One day, when her wheelchair accidentally rolls down a hill and throws her into a pond, he gets an idea for an invention: A harness system that will let his grandmother walk again by supporting her weight. Meanwhile, her friends from the nursing home are trying to convince her to leave Gregor and live with them.

外文名：Gregors größte Erfindung

类型：喜剧 / 冒险

地区：美国

导演：Johannes Kiefer

演员：亚历山大·拜尔 / Christel Peters / Ruth Nimbach / Helga Göring / Doris Egbring·Kahn