Arunava Bagchi, a young government officer and passionate theatre actor from Balurghat, joins hands with veteran director Chandramadhab Shil to revive the towns once-renowned theatre group by adapting Sarat Chandra Chattopadhyays Mahesh. When the production evolves into Phutaniganjs first-ever feature film, Chandramadhabs insistence on casting a real bull in the titular role leads him on an extraordinary journey that blurs the lines between art, obsession, and sacrifice. As an unlikely bond forms between the filmmaker and the animal, the ambitious project soon becomes embroiled in controversy, placing Chandramadhabs lifelong dream under intense public and legal scrutiny.