小孩不笨: Reparto
Jack Neo
Mr. Liu
Xiang Yun
Mrs. Liu
Richard Low
Mr. Khoo
Selena Tan
Mrs. Khoo
Shawn Lee
Liu Kok Pin
Joshua Ang
Ang Boon Hock
Huang Po Ju
Terry Khoo
Cheryl Chan
Selena Khoo
Marcus Chin
Ah Beng
M.C. King
Medium Translator
Patricia Mok
Discipline Master
Mark Lee
Kidnapper
陳國榮
Hair Stylist