Two of A Kind

Hacken Lee

as 查星宇

Paul Wong Koon-Chung

as 查星宙

Sin-Man Yu

as 常欣欣

Cutie Mui Siu-Wai

as 李西西

Sarah Wong

as Momoko

Kiki Sheung

as 常嫣然

Aaron Kwok Fu-Shing

Steve Wong Ka-Keung

as YY博士

Brian Wong

Andy Tai Chi-Wai

Chun Wong

Keith Ng Shui-Ting

Bai Lan

Mak Chi-Wan

Paul Chun Pui

Joanna Chan Pui-San

Amy Wu Mei-Yee

Law Kwok-Wai