謝賢
— Lawyer Fan Kam-man/ Biologist Wong Ah-lik
Patsy Ka Ling
— Chun Yuen-yung
文蘭
— Yan Bik-kei
Wong Man-Lei
— Fan's mother
李鵬飛
— Mr. Yan
Fung Mei-Ying
— Maid, Ah Ying
Ma Siu-Ying
— Mrs. Yan
Ko Lo-Chuen
— Taoist
Chu Siu-Boh
— Assistant
大聲婆
— Maid
俞明
— Drunk hotel guest
Chow Gat
— Magician
Man Leng
— Gardener
香海
— Taxi driver
關仁
— Indian monk
Chow Luen
— Indian's manager
Chu Yau-Ko
— Magician's assistant
Lee Keng-Ching
Cheng Man-Ha
— Maid