I Not Stupid Too ( Chinese : 小孩不笨 2 ; pinyin : Xiǎohái Bù Bèn Èr ) is a 2006 Singaporean film and the sequel to the 2002 film, I Not Stupid . A satirical comedy , I Not Stupid Too portrays the lives, struggles and adventures of three Singaporean youths — 15-year-old Tom, his 8-year-old brother Jerry and their 15-year-old friend Chengcai — who have a strained relationship with their parents. The film explores the issue of poor parent-child communication. The director and screenwriter , Jack Neo , was inspired to make the film by a book about appreciation education . The movie was produced by MediaCorp Raintree Pictures on a budget of S$1 . 5 million. It stars Jack Neo, Xiang Yun , Huang Yiliang , Shawn Lee , Joshua Ang and Ashley Leong . Filming took place at several Singaporean schools in June 2005. I Not Stupid Too was released in cinem...