Synopsis
Peter is thrilled that Grandpa is coming to live with his family. That is, until Grandpa moves into Peter's room, forcing him upstairs into the creepy attic. And though he loves his grandpa he wants his room back - so he has no choice but to declare war. With the help of his friends, Peter devises outrageous plans to make Grandpa surrender the room. But Grandpa is tougher than he looks. Rather than give in, Grandpa plans to get even.
Director
Cast
![Robert De Niro Picture](https://www.themoviedb.org/t/p/w128_and_h128_face/cT8htcckIuyI1Lqwt1CvD02ynTh.jpg)
Robert De Niro as Ed
![Uma Thurman Picture](https://www.themoviedb.org/t/p/w128_and_h128_face/tHa7u4ScCm9hwSbwodzj8Jmy3io.jpg)
Uma Thurman as Sally
![Rob Riggle Picture](https://www.themoviedb.org/t/p/w128_and_h128_face/wh95Pi0i2ESJtZTtN6WwtfHiGDX.jpg)
Rob Riggle as Arthur
![Oakes Fegley Picture](https://www.themoviedb.org/t/p/w128_and_h128_face/jDiuzOh12xmrkwtnZWBPEEjpNva.jpg)
Oakes Fegley as Peter
![Laura Marano Picture](https://www.themoviedb.org/t/p/w128_and_h128_face/9GO14tRzqZDe0pqI4L0pmi2Ucrc.jpg)
Laura Marano as Mia
Tech specs
1080p.Blu 720p.Blu 1080p.WEB 720p.WEB 1.81 GB
1920*1080
English
PG