Actor R Madhavan stars in the upcoming biopic 'G.D.N.' about inventor G. D. Naidu. The film is scheduled for release on August 7, 2026, and is generating significant buzz. Madhavan recently shared an inspirational quote emphasizing kindness and humility over external achievements. He believes true life fulfillment comes from being real and humane towards others. The movie also features Priyamani and Sathyaraj in key roles.