When her twin sister mysteriously murdered, Ngai Hiu-sun takes over her identity to uncover the truth. As she steps deeper into her sister’s life, she becomes entangled with the dark forces responsible for the killing.

• Bosco Wong Chung-chak
• Chrissie Chau Sau-Na
• Raymond Wong Ho-yin
• Kevin Chu Kam-yin
• Derek Kwok Jing-hung
• Eddie Kwan Lai-kit
• Bond Chan
• Martin Tong