A Man Called Otto (2023) on Netflix

Otto is a grump who's given up on life following the loss of his wife and wants to end it all. When a young family moves in nearby, he meets his match in quick-witted Marisol, leading to a friendship that will turn his world around.

A remake of the fantastic original film adaptation of the novel "A Man Called Ove" by Fredrik Backman (2015 Swedish film "A Man Called Ove" directed by Hannes Holm). Ove is a curmudgeon-the kind of man who points at people he dislikes as if they were burglars caught outside his bedroom window. He has staunch principles, strict routines, and a short fuse. People call him 'the bitter neighbor from hell.'

—Marc Forster

At first sight, Ove is almost certainly the grumpiest man you will ever meet, a curmudgeon with staunch principles, strict routines, and a short fuse. People think him bitter, and he thinks himself surrounded by idiots. Ove's well-ordered, solitary world gets a shake-up one November morning with the appearance of new neighbors, a chatty young couple and their two boisterous daughters, who announce their arrival by accidentally flattening Ove's mailbox with their U-Haul. What follows is a heartwarming tale of unkempt cats, unlikely friendships, and a community's unexpected reassessment of the one person they thought they had figured out.

—disneyfan-65990