Edited sentence: In a particular scene, Robert wakes up to find she has prepared fruit for him to eat and he thanks her, but she does not understand him, but he is greatful all the same.It also informs us that Robert lived out his days on a farm, in mexico where he remarried and lived in peace.This shows they both have some kind of bond, which is moving to watch.Umberto Lenzi was offered the role of director of this film, however he requested too much money and so the producers went with Ruggero Deodato instead