Ho Miu Suet Yeung Yi Aso, Miss Ho; Liberal Studies, Physical Education teacher

Cheng Man Lik Ng Cheuk Hai Ching Sir; School Director of the Police and Community Relations Unit

Koo Ka Lan Chung Ka Yan Miss Koo; Bowling Instructor

Lau Ping Chan Kwong Jor Fai Lau Sir; Teacher

Mimi Chan Lam Suk-man Miss Chan;Teacher

Lee Heung-sun Chu Yuen-yee Miss Lee;Teacher

Billy So Lam Ying-hong Miss So;Teacher

Lok Cheuk-man Cheung Tat-lun Lok Sir;Teacher

Mo Hsiao-lim Yeung Ying-wai Mo Sir;Teacher

Yau Ho-cheung Choy Yiu-li Andrew Member of "A-4"; nephew of Ching Man Lik's aunt

Chow Kwok Kwok Albert Kong Tsz Wei; Colbert student; Member of "A-4"

Lee On San Lee Hing Wah Lee Anson; "A-4" Member; Colbert student

Cheung Man Kit Chan Kwan Alex; "A-4" member; boyfriend of Tong Sze Ngai

Cheung Pak Chuen Lo Kwan Man Class 5C student

Mok Chak Kei Chu Man Han Class 5C student

Fan Tai Wong Tak Sang Class 5C student

Chamberly Chung Lok Pupil Class 5C student

Chamberly Chung Lok Pupil Class 5C student

The Hon. Students