The nostalgic ensemble drama The Moment sends a love letter to Hong Kong through four stories linked by a portrait studio. A real estate agent is tasked to acquire an old property that houses a traditional photo studio, but the owner is bedridden and his tired son refuses to sell. A middle-aged man picks up a young woman, only to find out that she's his daughter seeking answers on why he left her mother years ago. A celebrity couple have recently broken up, but they get cast opposite each other in a romantic film. A woman rejects the proposal of her boyfriend, but regrets the decision afterwards and tries to win him back.