Wang Sha

as Old Master Q / Mr. Funnybone

Ai Tong-Kua

as Big Potato

Lau Luk-Wah

as Mr. Chin

Fan Lei

as Annie Gu

Lee Sau-Kei

as Mr. Gu

Cheung Ying

as Mr. Zhao

Lam Fai-Wong

as Meng

Jamie Luk Kim-Ming

as Little Ye

Stephan Yip Tin-Hang

as Meng's Gang Member

Nancy Liang Lan-Shih

as Policewoman

Wong Ching-Ho

as Wanton Noodle Seller

Hui Ying-Ying

as Wanton Noodle Seller's Wife

Lun Ga-Chun

as Policeman

Fanny Leung Man-Yee

Wang Han-Chen

as Director (Saint Paul Hospital)

Fung Ging-Man

as Robber

Sai Gwa-Pau

as Patient with 3 Wives

Lui Hung

as Wife of Patient with 3 Wives

Chin Chun

as Dentist

Lau Kar-Yung

as Kitchen Fighter

Cheung Chok-Chow

as Bank Customer

Ting Tung

as Funnybone's Neighbor

Fung Ming

as Motel Clerk

Chu Siu-Boh

as Drunkard

Lai Sau-Kit

as Gangster

Tam Ying

as Patient