'Edhuvum Nadakkum' which explores the legend of the Kalpa vriksham tree and environment as a living entity. Thanumalayakkudi is a small tribal settlement (fictional) in a jungle in the interior of South India. Strict inter-clan codes and beliefs bind the members of the tribe. They do not accept money in exchange for their produce of chiefly honey and fruits; they are ready to barter them. In this tribal settlement, there exists a myth that the Kalpavriksham, the celestial tree that can grant any wish and desire of the person standing underneath it, is situated somewhere in the forest. Strangers to the area who go in search of this tree are lost in the forest. To this forest come Sivagurunathan, a divisional forest officer and his brother Natarajan, a wildlife filmmaker and a visiting lecturer of the film and TV institute. Witnesses to the miracles and mysteries of the forest, they are lost in the jungle in pursuit of the Kalpavriksham. It is believed that they are killed in the pursuit of this sacred tree. Siddharth, a student of Natarajan and an aspiring filmmaker, comes to the settlement along with Varsha a sound recordist to make a film on the forest and its wildlife. As the duo learn about the mysteries of the place, they smell something fishy in the alleged deaths of Sivagurunathan and Natarajan. This serial was stopped by the makers for unknown reasons. The plot does not continue. The secret is untold.