2 Become 1

Liu Xiangjing

Justin Lo

Fung Sing Ping

Terence Tsui Chi-Hung

Bingo's Colleague

JoJo Shum Po-Yee

Bingo's Pregnant Colleague

Cody Wong

Bingo's Getting Married Colleague

Jin Hui Man-jun

Bingo's Getting Married Colleague

Tse Fei-Wai

Bingo's Second Doctor

Joey Hung Ging

Leung Yat-Yue

Andrew Fung Chih-Chiang

Ping's Colleague

Four Tse Liu-Shut

Vincent's Psychologist

Maggie Shiu Mei-Kei

Dr. Kong

Chun Wong

Bingo's Father

Lily Li

Bingo's Mother