While Nobita is sleeping, he suddenly feels the floor is trembling, like there would be an earthquake in his room. A little rabbit from an alternate universe named Chamii opens the door between the dimensions using a hammer and gets inside Nobita's room through the floor. Nobita wakes up and Doraemon hears somebody steal food from the fridge in the kitchen. It is Chamii, who gets caught by Doraemon and Nobita. She shows them the passageway through Nobita's floor into the spaceship. After they enter the spaceship, they see Koya Koya Planet. They meet a boy named Roppuru.
Genre: Animation, Adventure, Family
Stars: Wasabi Mizuta, Megumi Oohara, Yumi Kakazu, Tomokazu Seki, Karina, Subaru Kimura
Crew: Tomohiro Nishiyama (Compositing Artist), Toru Minatani (Background Designer), Shigeo Koshi (Director), Reiko Ikeda (Background Designer), Shizue Kaneko (Supervising Animation Director), Katsuyoshi Kishi (Director of Photography)
Country: Japan
Language: 日本語
Studio: Shin-Ei Animation
Runtime: 102 minutes
Quality: HD
Released: Mar 07, 2009
IMDb: 4.1
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