Watch Online Free on Watchseries. Sagunthalavin Kadhalan is an upcoming tamil film of Director P V Prasath, Kadhalil Vizhunden Fame, produced under the banner of Prasath Studios. P V Prasath himself plays the lead role. Music is composed A J Daniel and P V Prasath. Editing done by V T Vijayan and cinematography bu A Rasamathi. Art by Sahu.