"Brahmāstra: Part One – Shiva" is an Indian fantasy action film directed by Ayan Mukerji. It is the first installment in a planned trilogy and features a blend of mythology and modern storytelling. The film stars Ranbir Kapoor as the protagonist, Shiva, who discovers his connection to a powerful weapon known as the Brahmāstra. The story revolves around Shiva's journey to harness the Brahmāstra and protect the world from dark forces. Alongside him are characters played by Alia Bhatt and Amitabh Bachchan, who guide and support him in his quest. The film combines visual effects with themes of love, destiny, and ancient lore.