Honor of the Knights

Honor of the Knights is a 2006 slow film by Catalan auteur Albert Serra. The film re-envisions the adventures from the Miguel de Cervantes novel Don Quixote, eschewing the Cervantes narrative in favour of placing Quixote and Sancho Panza on a contemplative, wandering story. Serra explained that he chose the subject-matter of the film so he could "focus on atmosphere... on things I love better than just showing the plot... With these characters... I don’t care about being more or less faithful to the original source or character that comes from literature or history".

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.