"Panicked, she was revived by one of herNightmarefilm""s co-stars, John Saxon/Lt.Donald Thompson (Himself), and was reoriented.That night, the wind howled outside Heather""s house as she laid awake in bed.She found Dylan again transfixed (sleepwalking?) in front of the television (but it was still unplugged from the morning!), watching another scene fromA Nightmare on Elm Street (1984)in which she starred.Lorna and Riggs stopped at Murtaugh""s house - alertly suspicious when they saw camping gear in the living room, and smelled Chinese food.Refusing to give up entirely, Bilbo remained behind and reconsidered the directions on Thorin""s map, repeating: "The last light of Durin""s Day will shine upon the key-hole.Filmed in journalistic, documentary-style black and white textures with some low-key lighting and chiaroscuro (often provided by a candle or low light source) - beautifully captured by Gregg Toland""s expert cinematography (remarkably un-nominated!), he picture records with astute realism rural America in the 30s.