A group of children from the "Children's Film Society" embark on a journey to the mangroves of Sundarbans in Bangladesh. The children are accompanied by renowned poets, writers, and filmmakers as well as volunteers Ratul and Trisha on the journey. Travelers can visit Sundarban only in high tides. However, things do not go as planned, and eventually, the group's ship gets stuck due to low tide. Things get even worse once the group spots local pirates approaching. Once the pirates board their ship, everyone is taken hostage. Fortunately, the ship's hidden passenger comes up with a plan, and he needs the children's help to execute it. Watch the thrilling and adrenaline-fueled family adventure "Adventure of Sundarbans" to find out if the children finally manage to escape.