Rescue workers and veterinarians examine a young sea lion checking his vital signs and blood samples.

救援人员和兽医正在检查一只年轻的海狮，检查它的生命体征和血液样本。

On the beaches of South America, a select group of orcas have developed a method for hunting young sea lion.

在南美海滩上，逆戟鲸捕猎团发明了一种方法来捕食年幼海狮。

Luca's worldview changes when he meets another young sea monster, Alberto (Jack Dylan Grazer), who mostly lives on land.

卢卡遇到另一个年轻的海怪阿尔贝托（杰克·迪伦·格雷泽饰）时， 他的世界观发生了变化， 阿尔贝托主要生活在陆地上。

Birds and younger sea animals that can't dive deep to find their dinner end up feeding near the surface where they encounter more plastic.

无法深入海洋觅食的鸟类和海洋小生物最终只能在海面附近进食，而那里它们会碰到更多塑料。

The story centers on Luca, a shy young sea monster who herds fish by day in a cove off the coast of the Italian Riviera.

故事以卢卡为中心， 这是一个害羞的年轻海怪， 白天在意大利里维埃拉海岸外的一个小海湾里捕鱼。

The titular character (voiced by Jacob Tremblay) is a young sea monster so immersed in his watery environment that he isn't even aware of the existence of dry land.

主角（由 Jacob Tremblay 配音）是一只年轻的海怪， 沉浸在他的水域环境中， 甚至不知道陆地的存在。