Josie Ho

Character: Cheng Lai Sheung

Eason Chan Yik-Shun

Character: Siu To

Lawrence Chou Chun-Wai

Character: On Jai

Derek Tsang Kwok-Cheung

Character: Cheung Jai

Juno Mak

Character: Cop Fat

Felix Lok Ying-Kwan

Character: Cop Man

Norman Tsui

Character: Sheung's Father

Nina Paw Hei-Ching

Character: Sheung's Mother

Lo Hoi-Pang

Character: Sheung's Grandpa

Vivian Leung Chi-Ching

Character: Young Sheung

Michelle Ye Xuan

Character: Flat 8A Female Owner

Pal Sinn Lap-Man

Character: Flat 8A Male Owner

Phat Chan

Character: Blondie

Wong Ching

Character: Security Guard

Jo Kok Cho-Lam

Character: Friend of Flat 8A Owner

Nelson Yu Lik-wai

Character: Brother Wah

Pierre Yu Wai-Tat

Character: Richard

Benny Lau Wai-Hang

Character: Nelson

Dewi Ariyantl

Character: Filipino Maid

Song Xiao-Cheng

Character: Woman A

Zhou Chuchu

Character: Woman B

Man Jan-Saan

Character: Man

Chow Fei-Kin

Character: Man's Cousin

Jiang Ke-Cheng

Character: Male Flat Owner's Stunt Man

Lai-Ling Chan

Character: Receptionist in Love Motel

Tam Kon-Chung

Character: Triad Member

Lam Yiu-Sing

Character: Sheung's Brother

Chan Ka Shing

Character: Brother in the Hospital

Helen Suen Wai-Lin

Character: Mrs. Tsang

Apple Chow Suk-Wai

Character: Sheung's Stunt Woman

Daniel Cheng Tso-Sam

Character: Jimmy