Storyline
Peter is thrilled that his 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.
Key Information
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Cast & Crew
Robert De Niro
Ed
Uma Thurman
Sally
Rob Riggle
Arthur
Oakes Fegley
Peter
Laura Marano
Mia
Cheech Marin
Danny
Jane Seymour
Diane
Christopher Walken
Jerry
Juliocesar Chavez
Billy
Isaac Kragten
Steve
T.J. McGibbon
Emma
Poppy Gagnon
Jennifer
Frequently Asked Questions
The War with Grandpa was released on August 27, 2020.
The runtime of The War with Grandpa is 1h 38m.
The War with Grandpa is a Comedy, Family movie.
The War with Grandpa has a rating of 6.4 out of 10 on TMDB.
The War with Grandpa is available to watch. Check streaming platforms and theaters near you.
The War with Grandpa was directed by Tim Hill.
The main cast of The War with Grandpa includes Robert De Niro, Uma Thurman, Rob Riggle.
The War with Grandpa is originally in English.