In a dying Hong Kong mall facing closure, memorabilia shop owner Sam (Philip Keung) clings desperately to survival. When a zombie virus suddenly emerges, tenants must battle the undead within crumbling walls. Director Jack Lai’s electrifying debut fuses Daoist folklore, historical context, and heartfelt pathos. The film surprises with nuanced characters, vivid backstories, and impressive action sequences, amplified by over-the-top special effects. Perfect for midnight audiences,_ Possession Street _revitalizes Hong Kong horror with a distinctive local flair, mixing thrilling scares and emotional resonance in a no-nonsense genre spectacle.