A trickster-for-hire, known as the Tricky Expert, is hired to ruin the lives of a father and son by making them think that he's a part of the family.
Andy Lau
Chi Man-Kit
Stephen Chow
Koo Jing / Chi Man-Jing
Chingmy Yau
Banana Ho
Rosamund Kwan
Lucy Ching
To hok wai lung
1991
