Master Sammy
Louis Koo
Helen
Margie Tsang Wah-Sin
Tai Mung-ni / Mona
Carina Lau
Claire
Cecilia Cheung
Better
AngelaBaby
Snack delivery boy
Ronald Cheng
Posh lady
Elva Ni Chen-Xi
Creamy
Maggie Li
Social
Ciwi Lam
Arnold's Mother
Nancy Sit Ka-Yin
Birthday Girl's Granny
Pau Hei-Ching
Arnold's Grandmother
Lee Heung-Kam
Kiki
JJ Jia
Female Staff
Zoie Tam
Iva Law Wing-Han
Josephine Chi Yan Chai
Luvin Ho
Curry
Singh Hartihan Bitto
Book Store Manager
Fruit Chan
Arnold's Aunt
Mannor Chan
Obnoxious Cosmetics Shopper
Apple Chow Suk-Wai
Marriage Solemniser
Ha Chun-Chau
Arnold's 2nd Sister
Alvina Kong Yan-Yin
Dream Chim
Yan Ni
Xiao Tian Gu Delivery Girl
Jo Kuk Cho-Lam
Tai Tai
Michelle Lo
Mak Ling-ling
Cosmetic Counter Patron
Tam Tin-Bo
Arnold's Niece
Stephy Tang Lai-Yan
Smoothie
Chapman To
OL
Elain Kin Yi Tsang
So-Fun Wong
Victoria Lee
Lynn Hung
Blind Fast food Shop Cashier
Harriet Yeung
Dream's buddy
Ah Duo
Wedding Minister
Wilson Yip
Chan Kei-hap
Raymond Wong
Susan, Chan's personal assistant
Xie Nan
Director Zhang
Cheng Qian
Cheng Yu-keung / Arnold Cheng
Donnie Yen
Elsa Chan Kit-Ling
Producer
Original Music Composer
Tsang-Hei Chiu
Director
Chan Hing-Kai
Writer
Janet Chun Siu-Chun
Fung Ching-Ching
Ho Miu-Kei
Andy Cheung
Director of Photography
Horace Wong Wing-Hang