The Edge of Righteousness (1993)

LUI MAN FUNG (MAN TSE LEUNG) is a top neurological surgeon, a very earnest and resolute type who will try to achieve his goals by hook or by crook. Because of his character defects, he has been on bad terms with his family. Even his girlfriend YIP MAN (HSUAN JESSICA HESTER) is worried about his raging temper. The relationship between the pair therefore involves frequent quarrels and arguments. Eight-year-old NG SIU TUNG (CHENG PAK LAM) has been suffering from brain cancer. Wishing for a medical cure, he follows his uncle LUK AH CHOI (CHEUNG WAI KIN) to the United States to seek consultation treatment.....