A stubbornly traditional eighty-year-old farmer - whose social attitudes verge on the prehistoric - raises hell when he is forced to move in with his sadsack, city-dwelling son and domineering daughter-in-law.
The Grump is a 2014 Finnish comedy film directed by Dome Karukoski, in which the main character is The Grump, a cranky old man, created by the Finnish author Tuomas Kyrö.