本片是一部俄罗斯 Russia动画片，上映于2020-09-24，由Inna Evlannikova导演，由主演。
剧情简介：When a mysterious and dangerous whirlpool phenomenon appears in the tropics of the Atlantic Ocean, Belka and Strelka, the first astronauts on their way back from a mission to Saturn, are sent to investigate. As they venture down into the swirling ocean depths, they discover a mysterious UFO attempting to steal all of Earth's water. With the help of their good friends, Belka and Strelka once again perform a heroic mission to save both our planet and the distant home of their new alien friends.
外文名：Space Dogs: Tropical Adventure
类型：动画 / 冒险
地区：俄罗斯 Russia
导演：Inna Evlannikova
编剧：Danil Trotsenko / Artyom Milovanov / Michael D’Isa·Hogan
