Shaan is a 2022 Bangladeshi action thriller film based on a true story. The film stars Siam Ahmed, Puja Cherry Roy, Champa, Taskeen Rahman & Aruna Biswas. It is director M Raahim's debut film, who was assistant director of Siam Ahmed's first two films Poramon 2 & Dahan. With this film, Champa & Aruna Biswas will collaborate after 26 years. The screenplay of the film is written by reputed thriller writer Nazim Ud Daula, based on the story of Mr. Azad Khan.

Siam Ahmed is a Bangladeshi Bollywood television and film actor. He made his debut Bangladeshi telefilm Bhalobasha 101 and he is best known for his debut role in the film Poramon 2 (2018) directed by Raihan Rafi. He is also well known for his various roles in Bengali TV dramas. He won Bangladesh National Film Award for Best Actor twice for his roles in Bishwoshundori (2020) and Mridha Bonam Mridha (2021).