太空狗勇闯热带，探险无限惊喜。再深点灬舒服了灬太大了文子字

　　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... (展开全部)