December 2, 2020
Universal Pictures Home Entertainment will release The War With Grandpa through digital retailers Dec. 15, and on Blu-ray Disc and DVD Dec. 22.
Based on Robert Kimmel Smith’s children’s book of the same name, the film follows a series of escalating shenanigans that ensue when a recently widowed grandfather (Robert De Niro) moves in with his daughter (Uma Thurman), forcing his sixth-grader grandson, Peter (Oakes Fegley), to begrudgingly give up his bedroom. To get his room back, Peter devises a series of increasingly elaborate pranks, but Grandpa won’t go without a fight, and soon the friendly combatants are engaged in an all-out war.
The cast also includes Rob Riggle, Cheech Marin, Jane Seymour, Laura Marano and Christopher Walken.