因为玩具机器人，正义之刃大雄（小原乃梨子 配音）受到小夫（肝付兼太 配音）和胖虎（立壁和也 配音）的奚落，正义之刃连哆啦A梦（大山のぶ代 配音）不愿帮他。为了寻找生气走掉的哆啦A梦，大雄通过任意门来到寒冷的北极，却在这里发现奇怪的机器人零件。在此之后，各式的零件源源不断从空中掉落至大雄的家中。由于零件过于巨大，为了不引起骚动，两个好友将机器运到镜面世界，并组装成巨大的机器人。他们兴奋地邀请静香（野村道子 配音）来镜面世界玩耍，偶然间发现机器人竟然装备有威力强大的武器。不久，一个名为莉露露（山本百合子 配音）的女孩出现在小镇上，她自称是机器人的主人。大雄他们热心地将镜面世界工具借给莉露露，却发现她在那里建立了毁灭地球的基地……
袁成杰
回复 :在宇宙之行变的理所当然的近未来。高中生卡纳特，阿莉艾斯等9人踏上了“行星之旅”的征程。从来没有体验过宇宙旅行的他们心情雀跃，但是等待他们的是预料之外的事！？近未来SF生存故事开始了！！
周志宏
回复 :《地球守护者21》作为前作的续篇，由角川书店、IMAGICA以普通版和限量版OVA的方式发行。全6卷。本作的舞台移到了2001年，是与前作不同的，更写实的故事。世界观也更加黑暗。
回复 :The Jetsons have made their film debut in a film about family, friends, and all that stuff. George's tightwad boss, Mr. Spacely, is determined to get his remote factor on his ore asteroid miles away to make 1,000,000 sprocketts, but all the vice-presidents sent to run it have disappeared for some reason, so Mr. Spacely must find someone else to run it it would have to be someone mighty brave, and mighty stupid. So who does he pick George Jetson. So George packs up his family Jane, his sensible and loving wife; Judy- his rebellious teenage daughter who's gotten a new boyfriend a super galactical rock star; Elroy- basketball champ who's losing faith in his father; and Rosie, his sassy maid. So while Judy meets another boy and enjoys a huge shopping mall, George sets off to work with his new friend, a robot foreman named Rudy 2. The factory is soon sabotaged on opening day, so George intends to investigate and disappears. So it's up to Elroy and his new friends to rescue George. Along for the ride are Judy and Jane. A wild futuristic romp on a screen bigger than your TV
