Iranian cinema is celebrated for its profound storytelling and social commentary. Here are five essential Iranian films available on OTT platforms. 'Separation', directed by Asghar Farhadi and released in 2011, follows a young girl grappling with her parents' divorce and the ensuing complications when her father hires a caregiver from a poorer background. 'Holy Spider', a 2022 crime thriller by Ali Abbasi, dramatizes the true story of a serial killer targeting street prostitutes in Mashhad, featuring a journalist's investigation. 'Children of Heaven', directed by Majid Majidi in 1997, revolves around a brother and sister's quest over a lost pair of shoes, earning an Academy Award nomination. 'Under The Shadow', a 2016 horror film set in 1980s Tehran, depicts a mother and daughter haunted by an evil presence amid the Iran-Iraq War. Lastly, 'Taxi Tehran', directed by Jafar Panahi in 2015, showcases a taxi driver's interactions with passengers, offering insights into contemporary Iranian society. These films not only entertain but also provoke thought about social issues in Iran.