Supernatural horror cabin escape short film

Photorealistic Hollywood supernatural horror short film, shot on 35mm anamorphic lenses with natural film grain, shallow depth of field and practical lighting. Opens with an instant scare, no establishing shot. Setting: an isolated lakeside cabin at night in heavy rain and thunderstorm, rustic wood interior, one flickering table lamp, dying fireplace embers, a cellar door in the kitchen. CHARACTER LOCK: Claire is a woman in her late 20s with shoulder-length auburn hair, an oversized gray knit sweater, jeans and dark socks, identical in every shot. A framed photo of her late mother sits on the mantel. The creature is original: a very tall, gaunt, gray-skinned humanoid with unnaturally long arms and fingers, joints that bend slightly wrong, long wet black hair hanging over a smooth blank face with only a thin dark seam where a mouth should be. It moves in quick, stuttering bursts and mimics human voices perfectly. Practical-effects look. No blood, no gore. Cold blue storm light against warm amber lamp glow, natural diegetic sound, low string drone from the first frame. No text overlay, no watermark. [0-1s] Hard cut: the cellar door in the kitchen bangs open on its own, rain hammering the windows, the lamp flickering. [1-2s] Close-up: Claire freezes on the sofa, her mug slipping from her hand and shattering on the floorboards. [2-3s] From the dark cellar, her late mother’s warm voice calls softly: “Claire? Sweetheart, come down here.” [3-4s] Extreme close-up: Claire’s eyes fill with tears and dread, the mother’s photograph blurred behind her. [4-5s] Slow dolly shot down the hallway toward the cellar as she grabs a flashlight from a hook. [5-6s] Over-the-shoulder: she steps onto the first stair, wood creaking, the beam trembling. [6-7s] POV down the steps: the flashlight finds wet footprints on the concrete, far too long and narrow to be human. [7-8s] Close-up: she whispers, “Mom?” and her own voice answers “Mom?” from right behind her. [8-9s] Whip-pan: nothing behind her but the empty stairwell. [9-10s] Wide shot: in the far corner of the cellar, a tall gaunt figure stands with its head bowed, hair hanging. [10-11s] The flashlight flickers and the figure is suddenly halfway across the room. [11-12s] Close-up: its head lifts, the hair parting to show the smooth blank face and the thin dark seam. The mother’s voice comes from it: “Claire.” [12-13s] Handheld: she bolts up the stairs, long fingers scraping the steps behind her. [13-14s] Low-angle: she bursts into the kitchen, spins and slams the cellar door, throwing her whole weight against it. [14-15s] Close-up: three heavy thuds bow the wood, and the mother’s voice sobs through the gap: “Claire, please, I’m cold.” [15-16s] Close-up: tears on her face as her trembling hand slides the deadbolt home. [16-17s] She drags the heavy oak kitchen table across the floor against the door. [17-18s] The thuds stop. Silence except for rain, her ragged breathing, and a distant thunder roll. [18-19s] Wide shot: she backs away from the door, listening. [19-20s] Lightning flash: through the kitchen window, the exterior cellar hatch in the yard stands flung open and empty. [20-21s] Close-up: her eyes widen as she realizes it never needed the door. [21-22s] She grabs her car keys and sprints for the front door. [22-23s] Tracking shot: she runs across the muddy yard in the rain toward her car, headlights blinding the lens. [23-24s] Interior car: she locks the doors and fumbles the key into the ignition, the engine roaring to life. [24-25s] The car lurches down the dirt road, the cabin shrinking in the rearview mirror. [25-26s] Close-up: wipers sweeping, radio static, her breath slowing into a tearful, relieved laugh. [26-27s] Close-up in the rearview mirror: the back seat is empty. She exhales. [27-28s] The radio static swells and a soft voice whispers from the back seat in her mother’s tone: “Don’t leave me again.” [28-29s] Extreme close-up: her eyes lock on the mirror as a long, pale hand slowly settles on the headrest behind her. [29-30s] Smash cut to black with a hard sound sting. Audio: storm rain and thunder, creaking wood, a low string drone and heartbeat pulses that drop to near-silence in the quiet beats, mimicked voices with a faint unnatural echo, car engine and wipers, a sharp stinger on the final cut. Camera: slow dolly pushes, whip-pans, low angles, handheld on the chase, extreme close-ups. Realistic shake only on impacts.