Siu-Man and Kar-Wai enroll into the university and hear a rumor that a female student disappeared five years ago, seemingly related to Chi-Ming, an introverted weirdo who has been on the campus for a long time.

• Anthony Wong Chau-Sang
• Ben Ng Ngai-Cheung
• Yip San
• Lily Li
• Wai-Kuen Tsang
• Chindy Lau