Os fails in his examination and his looked down upon by his family and the villagers. Nevertheless he is good in the chemistry and biology and invent a formula that enables mutes and animals to speak. A businesswoman is interested in his invention and brings him to Kuala Lumpur. Unfortunately, she cheat him and he is declared bankrupt.
Sorry, but for now we weren't able to find movies like Orang Kampung Otak Kimia.