Narrative Structure: The film's narrative structure is intricate, weaving multiple storylines together seamlessly. The use of flashbacks and non-linear storytelling keeps the audience engaged and on their toes.

Emotional and Psychological Themes: Shyamalan touches on deep emotional and psychological themes, exploring human vulnerability, fear, and redemption. These themes are portrayed through well-developed characters and poignant dialogue.

Cinematic Techniques: The director employs a variety of cinematic techniques, including unique camera angles, lighting, and sound design, to enhance the overall atmosphere and tension of the film.