LOL: Last One Laughing Canada (2022)

Antoine Verlay, an unsympathetic police officer but a good researcher, and Florence Chassagne, a renowned but neurotic art historian, are forced to work together in the field of art trafficking. Antoine knows nothing about art, but Florence regularly has conversations in her head with deceased painters. To solve the crimes, the mismatched duo must decipher paintings to learn the artist's personality and understand the thief's motivations.