影片设定在《阿凡达》的剧情落幕十余年后，多浓讲述了萨利一家（杰克、多浓奈蒂莉和孩子们）的故事：危机未曾消散，一家人拼尽全力彼此守护、奋力求生，并历经艰险磨难。杰克和奈蒂莉组建了家庭，他们的孩子也逐渐成长，为这个家庭带来了许多欢乐。然而危机未曾消散，萨利一家拼尽全力彼此守护、奋力求生，最终来到潘多拉星球临海的岛礁族寻求庇护。岛礁族首领特诺瓦里与罗娜尔为萨利一家提供了庇护所，这个部族的成员都是天生的潜水好手，也和海洋中的各种生物建立了密切联系。
红唇族
回复 :初中生李果因为认真完成了老师布置的作业，沦为了班上的笑柄，在经历了一次次被排挤之后，她注意到了班上的另一个女生......
徐雯
回复 :As the daughter of an underground hip-hop legend who died right before he hit big, Bri's got massive shoes to fill. But it's hard as she is labeled a hoodlum at school, and faces financial crisis after her mom loses her job. So Bri pours her anger and frustration into her first song, which goes viral, for all the wrong reasons. Bri soon finds herself at the center of a controversy, portrayed by the media, but with an eviction notice staring down her family, Bri doesn't just want to make it, she has to. Even if it means becoming the very thing the public has made her out to be.
培杰
回复 :Two sisters, aged 5 and 8, hang out alone at home in the middle of the countryside. Elsa, the youngest, swallows three grains of coarse salt. Judith announces to her that she’s doomed to a death by desiccation, and she only has a few hours to live. The mother returns, behaving ardently and feverishly, and turns the family's destiny upside down.
