Don encourages Nat to share some alcohol-induced "dreams": "Come on, Nat.Join me - one little jigger of dreams, huh?" The bartender declines, knowing that Birnam is not just a social drinker.In his fighter, Luke descended into the cloud-covered atmosphere of Dagobah, after determining it had "massive life-form readings," but no cities or technology.Groot osses a knife to his comrade and Dunson stabs the Indian to death underwater (punctuated by musical chords).She had previously collaborated with Swedish director Victor Sjostrom (billed as Victor Seastrom in his American films) for Nathaniel Hawthorne""s classicThe Scarlet Letter (1926).Three months after the film made its debut, Clarke published a novel based upon the film""s screenplay.