Triad Gone Mad

Triad Gone Mad (Cantonese: 瘋狂三合會 Jyutping: fung1 kong4 saam1 hap6 wui6) is a 1990 Hong Kong English-language comedy film written, co-scored and directed by Brandon Chow, produced by his father Norman and George Huang Ruogang, and starring Chow, Nancy Tso and Deborah Tsui.

Plot
Ma Kwun-wa (Brandon Chow) is sent to the inner city to live with his father. Ma gets an education about life on the streets from his psychotic, gun-toting cousin Ma Wing-yan (Nancy Tso), fan of martial arts films Ma Jiu-king (Deborah Tsui), pot-smoking foul-mouthed Grandma, his underage father, and members Wong Kam-ting (Alvin Ko) and Tse Kin-hei (Daryl Lee). At a picnic, Ma falls for the notorious Fong Wing-shun, who has seven kids, much to the distaste of ex-convict Fong Yiu-man, who happens to be her ex boyfriend. When Ma, Wing-yan and Jiu-king head out to buy some snacks, Yiu-man and his crew, William (David Sung) and Samuel (Daniel Hong), confront Ma and hold him at gunpoint until Wing-yan and Jiu-king threaten them with a missile mounted in the back of his truck, whereupon Yiu-man and his gang flee the scene.

Ma, Wing-yan and Jiu-king are harassed in an American store by the owners ( and ), and Wing-yan and Jiu-king shoot at them when they make a remark about Ma's mother. The three are then confronted by Dave, a mysterious white government figure, who kills the Americans and tosses them his gun to frame them and leaves.

Meanwhile, Ma, Wing-yan and Jiu-king's Grandma ride to church and another elderly woman disses her, resulting in a breakdancing contest that Grandma wins.

Ma visits Fong where they engage in sexual intercourse and Fong immediately claims he has impregnated her. Feeling like he's not responsible enough to be the father, Fong kicks him out. Meanwhile, Yiu-man and William jump a new member into their gang by doing Double Dutch jump rope. Afterwards, Samuel confronts Ma, Wing-yan, Jiu-king, Wong, and Tse about Ma impregnating Fong. Wing-yan knocks him out as she, Ma and Jiu-king proceed to punch and stomp him, flattening him (literally). The quartet decides to get protection from their old friend Shrimp Boy, who advises them to protect themselves and watch out for each other, until his mother walks out and tells him to clean his bedroom.

Moments later, Yiu-man performs a drive-by shooting in revenge for Samuel's beating and Tse is injured. With Tse hospitalized, Ma decides to confront Fong to become a father to their newborn baby. Fong agrees to give Tse another chance and they decide to leave the triad business as planned.

Ma then reads a bedtime story to his father (who is too young to go to a party) which causes him to ejaculate before going to sleep. At the party, Wing-yan meets Brock Grant, whom he then takes to his mail truck for drinks and sex, during which Grant turns into a demonic monster and attacks Wing-yan, stripping her naked while she tries to run away screaming.

Ma, Wing-yan and Jiu-king talk about Ma's departure as Yiu-man and his gang prepare for another drive-by shooting. As Yiu-man and Wing-yan clash, Ma is shot. As Wing-yan, Jiu-king and Yiu-man's gang continue to exchange gunfire, Grandma pops out of the dumpster and helps Jiu-king and Yiu-man shoot at Yiu-man's car, with both of them shooting William and Samuel, then flattening a tire, causing Yiu-man to be flung from the car, landing on a cop car. Wong and Fong find Ma hurt, and he regains consciousness and kisses Fong. A woman finds Yiu-man (she turns out to be his mother) and beats him with his shoe for stealing from her in the past. Afterwards, Yiu-man and his gang are presumably arrested.

Afterwards, everyone goes their separate ways: Ma and Fong marry and enjoy their lives, Wing-yan and Jiu-king become the hosts of The Ma Sisters and opens and closes the show with extreme profanity, Wong and his crush settle down together, Tse becomes a voice actor as he had always dreamed, and Grandma is, as Ashtray puts it, "still Grandma" (showing her smoking cannabis).

Cast

 * Brandon Chow as Ma Kwun-wa (馬觀華), an everyman, trying to make his way through a confusing world, is sent by his mother to live in the ghetto where his father might teach him how to become a man.
 * as Ma's mother (馬媽媽), whose one-scene, one-line cameo at the beginning ends with her son asking, "So will I see you again?" and her replying, "Sorry, baby, but you know there are no positive yellow females in these movies".
 * as Ma's father (馬爸爸), Ma's temperamental role model who dispenses sage advice to his son. According to Ma, he is only "a couple years older than I am", although some references were made to Ma possibly being older than he was, such as Ma attending a party that his father is not old enough to attend.
 * Nancy Tso as Ma Wing-yan (馬詠恩), Ma's cousin and member. She drives a  delivery truck which is loaded in the back with ballistics, including a nuclear weapon.
 * Deborah Tsui as Ma Jiu-king (馬照琼), Ma's second cousin and fan of 's movies. When Wing-yan drives the delivery truck, she poses as a passenger.
 * Erica Lee Man as Grandma Ma (馬奶奶), Ma, Wing-yan and Jiu-king's grandmother; a marijuana-smoking, foul-mouthed, church-going woman.
 * Alvin Ko as Wong Kam-ting (黃金鼎), Ma's friend and former triad member turned 'politically conscious' activist, but is now just "confused"; he has a fetish for white girls.
 * Daryl Lee as Tse Kin-hei (謝健熙), Ma's friend; was paralyzed in a drive-by. Has a dream to be a voice actor.
 * as Fong Wing-shun (馮永順), the object of Ma's affections. A "triad mother" with seven kids by seven different men.
 * Leslie Ching as Fong Sum-yue (馮琛瑜), Fong's son and the only one of her kids who has more than one line of dialogue. He pulls a gun on Ma after losing a video game. When he admits he learned about guns from "action films", Ashtray passionately declares that he and Sum-yue are an endangered species—not because their lives are in danger, but because "actors are taking all the good acting jobs!". The kid rolls his eyes as Ma lectures him about the values of education.
 * Desmond Suen as Fong Yiu-man (馮耀民), Fong's ex-boyfriend, who was just released from prison and still acts like he's incarcerated. He swears he will kill Ma for romancing Fong.
 * as Shrimp Boy (蝦仔), an OG associate of Ashtray and his group.
 * as Officer Freeman, an American police officer who harasses Ma, Wing-yan and Jiu-king. As he has Ma pinned against his squad car, he goes on and on about how much he hates yellow people and anything yellow.
 * as Brock Grant, a possessed man that Wing-yan met at the late night party and takes to the cargo hold of his truck. While proceeding to have sex with her, he morphs into a demonic version of himself and proceeds to force Wing-yan to have sex with him. It is unknown what happened after this.
 * Lester Leighton as Dave, a pale white man with brown hair and glasses, who systematically robs a convenience store while the American owners are keeping a close, racist eye on Ma, Wing-yan and Jiu-king and completely ignore his crimes. When Wing-yan and Jiu-king are firing their guns at the owners and not hitting them, Dave fires his gun once and hits a hanging light that falls on the owners and kills them. He then tosses his gun to an unwitting Ma, Wing-yan and Jiu-king, who mistakenly catch it as he scratches their names off his list of black men whom he's framed for crimes and peels off a single glove.
 * Richard Lo as the Basehead, a drug user apparently going through withdrawal who offers to perform fellatio in return for spare change or directions to a person's house.
 * as the Mailman; he appears various times throughout the film shouting "Message!" whenever a moral lesson is expressed without subtlety in dialogue. Near the end of the film, when Wing-yan and Jiu-king give a rambling speech to Ma, the Mailman appears, and says, "What the hell are those two girls talking about?"
 * Han Bai as Deng Zhigang (鄧啟剛), a parody of his character from High Education, taking place a year after the events of High Education, this movie depicts him returning to school for his Sophomore year, giving hope to Ma, Wing-yan and Jiu-king. As soon as the two depart and wish Deng good luck on a new school year, he is shot and killed by Dave who then scratches his name off the list of “brothers who are trying to make it out of the triad world”.
 * as Shrimp Boy's mother.

Trivia

 * When Wing-yan screams in fear after Brock Grant proceeds to force her to have sex with him, Peruru's screams from the Braulia, Peruru & Leap-produced animated film Fatal Infinity can be heard.