The universe is governed by four fundamental forces, yet gravity remains the most mysterious of them all. While the other three forces are well-understood through the lens of quantum mechanics, gravity defies such simple categorization. Scientists have long grappled with the hierarchy problem, a profound puzzle that questions why gravity is so incredibly weak compared to the other forces. This documentary explores the history of our understanding of gravity, from Isaac Newton's apple to Albert Einstein's revolutionary theory of general relativity, and delves into the cutting-edge research that seeks to uncover the true nature of this elusive force.