Dhoomam presents a gritty and intense storyline that attempts to shed light on the dark realities of addiction. The screenplay is tightly woven, with a strong emphasis on character development and emotional depth. The pacing in the first half is deliberate, setting up the protagonist's world and the initial cracks in his life, while the second half accelerates into a more dramatic and emotionally charged climax.

The film's music, composed by Poornachandra Tejaswi, complements the narrative effectively. The songs are minimalistic but impactful, enhancing the mood without overpowering the scenes. The background score is haunting and immersive, adding layers to the tension and emotional beats throughout the film.

Cinematography by Preetha Jayaraman captures the bleakness and intensity of the story with a muted color palette and intimate framing, which helps in drawing the audience closer to the protagonist's turmoil. Overall, Dhoomam is a somber and thought-provoking film that demands patience but rewards with a powerful message and strong performances.

Fahadh Faasil: A deeply nuanced and compelling portrayal of a man battling addiction, showcasing his range and emotional intensity.

Aparna Balamurali: Provides a sensitive and grounded performance, effectively complementing the lead.

Achyuth Kumar: Delivers a solid supporting role with authenticity.