A vertical thriller in a convenience store on a rainy night: a wary clerk and a stranger in a cap under cold lights

Prompt

Create a 15-second vertical cinematic suspense short film.

【Characters】
A young convenience store clerk in a dark uniform, looking alert.
A mysterious customer wearing a hat stands outside the checkout counter, deliberately concealing their expression.

【Scene】
A convenience store on a stormy night.
The cool white lights flicker slightly, rain runs down the glass window, and neon reflections shimmer on the floor.
Overall cool blue-gray color palette, quiet and oppressive, with a suspenseful atmosphere.

【Scene 1: 0—5 seconds｜Suspense builds】
The shot begins with an extreme close-up of a coin rolling in the clerk’s palm.
The coin reflects the cool white light as the camera trembles subtly, like breathing.
A quick whip pan to the clerk’s face, instantly focusing on his eyes.
The clerk says quietly: “What exactly are you trying to take?”
The camera makes a subtle push-pull zoom, creating an oppressive spatial shift in the shelves behind him.
The clerk turns and walks past a refrigerated display; a package brushes across the lens, creating a natural transition.

【Scene 2: 5—10 seconds｜Conflict escalates】
Overhead shot of the clerk reaching down and gripping the latch beneath the checkout counter.
From a low angle close to the floor, the camera follows the mysterious customer as they step forward. Their shoe sole steps through a puddle.
The camera moves halfway around the two, showing the distance between them rapidly closing.
Quick cuts between three shots:
Close-up of the latch;
The mysterious customer’s hand hidden inside a sleeve;
The blinking red indicator light on the security camera above the convenience store.

【Scene 3: 10—15 seconds｜The outcome is revealed】
The camera tracks backward as the mysterious customer keeps closing in.
The lights in the store suddenly go out, then come back on.
A quick whip pan back to the clerk’s face. He looks up at the security camera.
The camera slowly pulls away as the clerk says: “Easy. The cameras have been on the whole time.”
End on a wide shot of the convenience store, retaining the electrical hum, the sound of rain, and the security camera’s faint alert tone.

【Visual Requirements】
Keep the characters’ identities and outfits consistent.
Actions should obey the laws of physics.
Smooth, continuous camera movement; avoid meaningless shaking.
Cinematic lighting and shadows, realistic rainy-night ambience, subtle film grain.

生成一段15秒竖屏电影感悬疑短片。\n\n【人物】\n一名年轻便利店店员，穿深色制服，神情警惕。\n一名戴帽子的陌生顾客，站在收银台外，刻意隐藏表情。\n\n【场景】\n暴雨夜的便利店。\n冷白灯光略微闪烁，玻璃窗外雨水滑落，地面有霓虹倒影。\n整体为冷蓝灰色调，安静、压迫、带有悬疑感。\n\n【第一场：0—5秒｜悬念出现】\n镜头从一枚在店员掌心滚动的硬币极近特写开始。\n硬币反射冷白灯光，镜头带轻微呼吸抖动。\n快速甩镜到店员面部，瞬间对焦他的眼睛。\n店员低声说：“你到底想拿走什么？”\n镜头进行轻微推拉变焦，货架背景产生压迫性空间变化。\n店员转身经过冰柜，包装袋从镜头前擦过，完成自然转场。\n\n【第二场：5—10秒｜冲突升级】\n俯拍店员伸手握住收银台下方的门闩。\n低机位贴近地面跟随陌生顾客向前迈步，鞋底踩过水迹。\n镜头围绕两人移动半圈，显示他们之间的距离迅速缩短。\n快速切换三个镜头：\n门闩特写；\n陌生顾客藏在袖口里的手；\n便利店顶部监控器闪烁的红色指示灯。\n\n【第三场：10—15秒｜结果揭示】\n镜头倒退跟拍陌生顾客继续逼近。\n店内灯光突然熄灭又重新亮起。\n快速甩镜回到店员面部，他抬头看向监控器。\n镜头缓慢拉远，店员说：“别急，监控一直开着。”\n最后停在便利店大全景，保留电流声、雨声和监控器轻微提示音。\n\n【画面要求】\n人物身份和服装保持一致。\n动作符合真实物理规律。\n运镜连续流畅，避免无意义晃动。\n电影级光影，真实雨夜环境声，轻微胶片颗粒。