Brainlet
Ricky Hui
Tong Tai Chung
Lowell Lo Koon-Ting
Luk Yiu Yiu
Cecilia Yip
Bridegroom
Shing Fui-On
Steve's mom
Chan Lap-Ban
Watch boutique manager
Law Ho-Kai
Yiu's ex-boyfriend
Teddy Lin
Taipan Chan
Lo Yuen
Steve Ho Kei Kin
Eric Yeung Jan-Yiu
Wedding guest
Ho Chi-Moon
Original Music Composer
Writer
Hoh Hong-Kiu
Screenplay
Director
Louis Tan