Directed by Pawan Kumar, the film follows Avinash (Fahadh Faasil), whose life takes a turn after he challenges his employer, the CEO Siddharth (Roshan Mathew), in a cigarette company. The story delves into the consequences Avinash faces and his efforts to protect his wife Diya (Aparna Balamurali) from a dangerous threat. With a non-linear narrative, the film keeps viewers engaged, showcasing the harsh realities of cigarette marketing and its impacts.

While the first half captivates with suspense and twists, the second half slows down, affecting the overall pacing. Nevertheless, the film's bold climax and strong performances, particularly by Fahadh Faasil, make it a noteworthy watch. "Dhoomam" is available for streaming on Aha, offering a thought-provoking experience suitable for family viewing.