KWAN mother is shocked as she has been kidnapped. LAN sends policemen to protect KWAN and his mother. KWAN feels ashamed.

KWAN is in despair and LAN tries to counsel him, making him gather enough courage.

WAI receives in-formation stating that CHU PONG from Chinatown comes to Hong Kong to buy fire-arm. He sends subordinate to keep an eye on him.

One the other hand, BILL is introduced to PONG who can help him go to the USA.

BILL finds that it is more difficult to commit robbery and he wants to find a new partner who is good at driving. One day, he finds ME and he invites ME to be his partner.

ME is a street wanderer who relies on the money he earns Tram car races. Moreover his girlfriend JOE helps him by stealing cars.

MEI is KWAN's brother Tram different fathers. As he thinks that KWAN's father has killed his father, he regards KWAN as his enemy. He refuses KWAN who wants to give him opportunities to be good.

军母因曾被掳，成惊弓之鸟，精神大受困扰，兰派手下日夜保护她与军，军惭愧。军屡受错败，情绪极为低落，有自毁倾向。兰同情，不计前嫌开解，令他重新燃起希望。伟接获线报，纽约唐人街头目朱邦来港收买军火，决增派人手监视其行踪。另一方面，彪故意沉寂一段时间后，经友人介绍与邦交易，顺便搭路潜逃到美国。彪知警方己针对自己，做案的机会也更加困难，希望找一个驾驶技术高超的拍档。一日，他到非法赛车场地，观看赛车手之表现，发觉当中咪表现出色，较为欣赏，主动拉拢他作拍档。咪平日除赛车赢取金钱外，便是与江湖人物打交道混饭吃。其女友Joe更是偷车能手，常帮咪偷车作赛和买卖赚钱。原来亚咪与军为同母异父兄弟，咪认为军害死其生父，多年来反目成仇。军曾多次利用职权助他脱险，希望乘机引导他重新踏入正途，可惜不被接纳。

軍母因曾被擄，成驚弓之鳥，精神大受困擾，蘭派手下日夜保護她與軍，軍慚愧。軍屢受錯敗，情緒極為低落，有自毀傾向。蘭同情，不計前嫌開解，令他重新燃起希望。偉接獲線報，紐約唐人街頭目朱邦來港收買軍火，決增派人手監視其行踪。另一方面，彪故意沉寂一段時間後，經友人介紹與邦交易，順便搭路潛逃到美國。彪知警方己針對自己，做案的機會也更加困難，希望找一個駕駛技術高超的拍檔。一日，他到非法賽車場地，觀看賽車手之表現，發覺當中咪表現出色，較為欣賞，主動拉攏他作拍檔。咪平日除賽車贏取金錢外，便是與江湖人物打交道混飯吃。其女友Joe更是偷車能手，常幫咪偷車作賽和買賣賺錢。原來亞咪與軍為同母異父兄弟，咪認為軍害死其生父，多年來反目成仇。軍曾多次利用職權助他脫險，希望乘機引導他重新踏入正途，可惜不被接納。

軍母因曾被擄，成驚弓之鳥，精神大受困擾，蘭派手下日夜保護她與軍，軍慚愧。軍屢受錯敗，情緒極為低落，有自毀傾向。蘭同情，不計前嫌開解，令他重新燃起希望。偉接獲線報，紐約唐人街頭目朱邦來港收買軍火，決增派人手監視其行踪。另一方面，彪故意沉寂一段時間後，經友人介紹與邦交易，順便搭路潛逃到美國。彪知警方己針對自己，做案的機會也更加困難，希望找一個駕駛技術高超的拍檔。一日，他到非法賽車場地，觀看賽車手之表現，發覺當中咪表現出色，較為欣賞，主動拉攏他作拍檔。咪平日除賽車贏取金錢外，便是與江湖人物打交道混飯吃。其女友Joe更是偷車能手，常幫咪偷車作賽和買賣賺錢。原來亞咪與軍為同母異父兄弟，咪認為軍害死其生父，多年來反目成仇。軍曾多次利用職權助他脫險，希望乘機引導他重新踏入正途，可惜不被接納。