讓我們在一起

影片主要講述了一名出租車司機搭載了一名沉默寡言、行為異常的小女孩，偶然的一次搭載讓出租車司機和陌生的小女孩卷入了一連串充滿疑云的事件中，引發觀眾對人性、信任與危機的深度思考。

　　Can I Get a Witness? tells the story of a mother and daughter in a near-future world where huge sacrifices are made to maintain life on Earth.　　With its resources swallowed by e-waste and overpopulation, the world is experiencing an anthropogenic collapse. To manage, technological advances are shunned. Nobody has electricity and only people with exceptions are permitted cars. Most importantly, there is also a collective agreement that nobody is allowed to live beyond the age of 50.　　Oh’s Ellie lives with her teenage daughter Kiah (Keira Jang), who is starting her first day as a Documenter, an important role in this new world order. She uses her artistic gifts — beautifully conjured in animations — to draw the dying ceremonies, since printing and photography have been banned.　　Kiah is paired with Daniel (Joel Oulette), the young man who performs the contractual elements of each person’s end-of-life ceremony. He matter-of-factly provides the packages a person can choose, sets them up when the time comes, and performs the burials. But his new coworker is having a hard time handling the emotional impacts of the job.

　　梅家四姐妹父母早亡，多虧大姐大香（梅艷芳 飾）獨立經營點心店，妹妹二香（柏安妮 飾）、三香（陳加玲 飾）和四香（袁潔瑩 飾）才能順利完成學業，出落成開朗可愛、美麗動人的大姑娘。三個妹妹吸引來無數的追求者，她們也各自找到了心儀之人。然而梅家有個不成文的規定，只有大姐出嫁后三個妹妹才能順序出嫁，偏偏大香不重儀表，脾氣又壞，男人們唯恐避之不及，這可愁壞了三個愁嫁的女孩。為了讓姐姐早日找到如意郎君，她們和各自的男友商量幫大香物色一個合適的對象。　　三好小男人曾灶才（曾志偉 飾）被女友愛絲（吳君如 飾）拋棄，傷心欲絕之時，他被三姐妹找來追求冰山美人大香……

杰弗里（凱爾·麥克拉克倫 Kyle MacLachlan 飾）為了照料父親而回到了久違的家鄉小鎮，哪知道在誤打誤撞之中令一場兇殺案件浮出水面，杰弗里就此結識了負責調查此案的警察威廉斯（喬治·迪克森 George Dickerson 飾），以及他的女兒桑迪（勞拉·鄧恩 Laura Dern 飾）。桑迪告訴杰弗里，時間的真相或許和一個名叫多蘿西（伊莎貝拉·羅西里尼 Isabella Rossellini 飾）的歌女有關。　　美麗神秘的多蘿西很快就令杰弗里失去了理智，他偷偷的潛入了多蘿西家中，恰巧發現了多蘿西正在被一個名為弗蘭克（丹尼斯·霍珀 Dennis Hopper 飾）的黑幫大佬虐待的事實。此時的杰弗里才開始意識到，在自己的視線范圍之外，發生著很多黑暗而又罪惡的可怕之事。