看过一部外国老电影：2000年左右看的，一个舞厅里面一个女郎挂着一条蟒蛇表演，后来变异成蛇怪

The film, titled "The DAwn," is a gripping thriller that delves into the eerie world of a public area where a female演员 discovers an intriguing entity. Set during a late afternoon in a vibrant city, the film follows her as she uncovers a connection to a mysterious snake-like creature that has been terrorizing the community. The protagonist, Suleika, an ex-actress, is left with a bind: she must decide between survival and the shadow of a dark force. The film combines the intense atmosphere of a public area with the psychological horror of a serial killer, creating a tension that keeps the audience on edge. As the credits roll, the film transitions into a haunting narrative, where the camera lingers on the lingering presence of the snake-like entity, leaving the audience with a lingering sense of dread. The film is a masterful blend of suspense and psychological horror, utilizing strong descriptions and a tense narrative to create a haunting and terrifying experience.