When Twilight of the Warriors: Walled In won Best Picture at the Hong Kong Film Awards, it felt like more than a movie triumph. It was a celebration of Hong Kong cinema, storytelling, and memory. Set in the infamous Kowloon Walled City, the film captured global attention with its gritty narrative and breathtaking sets — more than 50 of them, all built by Hong Kong professionals to bring a lost world back to life.