Director 導演： Eva Jin 金依萌
Producer 監製： Lauren Shuler Donner 勞倫·舒勒·唐納
Cast 主演： Ma Li 馬麗 / Beth Behrs 貝絲·比厄/ Denny Huang 黃柏鈞/ Joe Wong 黃西/ Yang Sen 楊森
Region 地區： Mainland China / Hong Kong, China 中國大陸/中國香港
Genre 類型： Comedy / Action 喜劇/ 動作
Year 年份：2020
科技公司Binary聯合中國航天局研發了可應用到航太、交通、資訊安全、個人健康監護、城市基礎設施等多個領域的銥星計畫，銥星計畫發佈會將在香港舉行。
因酒駕被抓、剛結束緩刑期的Binary總裁Will的獨生女米蘭(貝絲•比厄)受深圳最大的夜店邀請，來到深圳參加其開幕式。打工妹大玲（馬麗）是米蘭入住酒店的保潔，每天努力工作籌集母親的手術費、弟弟大學學費的同時，還要幫“藝術家”男友還貸款。本來兩條互不相交的平行線因為駭客組織陰謀奪取銥星計畫而產生了交集，米蘭玩世不恭的行事態度讓其捲入了一起謀殺案，保潔葉大玲(馬麗飾)陰差陽錯地成為了米蘭的貼身保鏢，保護其前往香港向Will的好友兼公司合夥人Uncle Peter求助。而另一邊，FBI探員Alex為調查Binary總裁Will和駭客組織之間的關係，一直監視著米蘭，也跟著兩人來到香港。
米蘭和大玲在香港大嶼山與Uncle Peter碰面的時候，遭到駭客組織派來的職業殺手的伏擊。Uncle peter在直升飛機爆炸中去世，米蘭和大玲幸得Alex及香港資深警探達叔的幫助而逃過一劫。Alex為了米蘭安全著想，勸其回美國，米蘭佯裝答應，卻說服大玲一起暗中調查。為了洗清罪名和阻止犯罪集團的陰謀而努力的大玲和米蘭，此時並不知道後面還有更大的陰謀等著他們...
Tech company Binary goes with the China National Space Administration to launch the Iridium Plan in Hong Kong that would help with space exploration, transportations, safety of communications, surveillance of personal health, and basic constructions in cities.
Binary's CEO Will's only daughter Milan (Beth Behrs), who's just out on probation due to the arrest for driving after drinking, is invited to Shenzhen to participate in a nightclub's opening ceremony. Darlin (Ma Li) works as a janitor at the hotel where Milan happens to check in. Darlin works hard every day so as to earn enough money to support her mother's medical fees and her brother's college tuitions. She also has to pay the mortgage for her artsy boyfriend. Some hackers trying to steal the Iridium Plan somehow makes Milan and Darlin come across each other. Milan carelessly gets herself involved in a murder, and Darlin (Ma Li) becomes her bodyguard by surprise. Eventually they have to head for Hong Kong to ask for help from Will's good friend and business partner Uncle Peter. FBI agent Alex has been keeping an eye on Milan for the investigation of What's going on between Binary's CEO Will and those hackers. He comes with the two to Hong Kong as well.
Milan and Darlin are ambushed by the pro hitmen sent by the hackers on Hong Kong's Lantau Island when they are meeting up with Uncle Peter, who later blows himself up in a helicopter trying to escape. Milan and Darlin nonetheless, manage to make it with the help of Alex and Hong Kong police detective Uncle Dah. Alex tries to convince Milan to return to the U.S. for her own safety. Milan pretends to say yes but goes on investigating with Darlin secretly. To prove their innocence and stop the criminal group's conspiracy, Milan and Darlin are doing their utmost but still they have no idea what bigger conspiracy lies ahead of them...