1/2段情

許冠英

Brainlet

盧冠廷

Tong Tai Chung

엽동

Luk Yiu Yiu

성규안

Bridegroom

Chan Lap-Ban

Steve's mom

羅浩楷

Watch boutique manager

連偉健

Yiu's ex-boyfriend

Lo Yuen

Taipan Chan

Eric Yeung Jan-Yiu

Steve Ho Kei Kin

何子滿

Wedding guest