That innocence becomes the film’s greatest strength. The Great Grand Superhero: Aliens Ka Aagman follows 11-year-old Dipu, played by Mihir Godbole, who proudly tells his classmates that his grandfather possesses secret superhero powers. Like most adults and children around him, they dismiss his claims as fantasy. Dipu, however, may not be imagining things after all. His grandfather, played by Jackie Shroff, possesses abilities tied to a larger mission to protect Earth from danger. As an alien threat inches closer, Dipu and his group of friends find themselves attempting to convince the aging hero to rediscover his powers and step forward once again.