A Man Called Ove is a wonderful tale of love, loss, friendship and... cars. Just like the book, it's straightforward, but heartwarming and bittersweet. It gives a backstory to the Grumpy Old Man you see on the street and shows that appearances are misleading more often than not.
Ove is a man with a tough exterior. Having lost his wife recently, he has a hard time letting new people in, but has an even harder time sending his neighbors, the cat, and every other person who latches onto him away. Every memory, every quirk, every action pokes at his tough exterior and reveals a (big) heart of gold.
It's difficult not to fall in love with Ove's world, as it's one where kindness reigns and even the grumpiest of Grumpy Old Men can find a reason to smile and to live.