Puzhayamma
Puzhayamma () is a 2021 Indian Malayalam-language film produced by Gokulam Gopalan and directed by Vijeesh Mani. The film is completely shot in a river. Puzhayamma, based on River pollution, is an environmental film. The movie was released through JioCinema on July 1, 2021 

The calamitous 2018 Kerala floods  play a major role in this film. Plot
Puzhayamma is based on the friendship between a 13-year-old girl Baby Meenakshi and an American tourist Linda Arsenio and the hurdles they had to face, when they tried to save a polluted river. 