Movie
Where to Watch The War with Grandpa (2020) in the US
- 2020
- PG
- 1h 34m
- 5.7IMDb
- 29%Rotten Tomatoes
- 34Metascore
The War with Grandpa is available to rent in the United States.
Rent
- Apple TV StoreSD98 minPGAudioEnglish · Spanish$3.99Opens in a new tab.
- Apple TV StoreHD98 minPGAudioEnglish · Spanish$3.99Opens in a new tab.
- Prime VideoSD98 minPGAudioEnglish$3.99Opens in a new tab.
- Prime VideoHD98 minPGAudioEnglish$3.99Opens in a new tab.
- Fandango at HomeSD98 minPGAudioEnglish$3.99Opens in a new tab.
- Fandango at HomeHD98 minPGAudioEnglish$3.99Opens in a new tab.
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Availability last checked Oct 9, 2026.
Report a wrong listingAvailability
- Rent the movie on Apple TV Store, Fandango at Home, and Prime Video.
What it's about
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.
Cast and crew
- Director
- Tim Hill
- Starring
- Robert De Niro, Uma Thurman, Rob Riggle
Details
- Release date
- Oct 9, 2020
- Language
- English
- Country
- United States, United Kingdom, Canada
- Box office
- $21,277,892
- Awards
- 1 win total
Where to Watch The War with Grandpa (2020) in the US — common questions
- Where to watch The War with Grandpa in the United States?
- The War with Grandpa is available to rent in the United States. Rent the movie on Apple TV Store, Fandango at Home, and Prime Video.
- Can I stream The War with Grandpa or do I have to rent it in the United States?
- Rent the movie on Apple TV Store, Fandango at Home, and Prime Video.
- Can I watch The War with Grandpa for free in the United States?
- We have not confirmed a free option for The War with Grandpa in the United States.
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