Doraemon: The Space Adventure

In a distant corner of the universe, a military coup is underway on the planet Pikkalica. The government officials, in a desperate bid to protect their president, Babba, force him onto a spaceship fleeing to a distant part of the galaxy. Meanwhile, on Earth, Doraemon's friend Taro is being scolded by his friends Suneo and Jijii for ruining a science fiction movie shoot. Doraemon uses his gadgets to let Taro film his own movie. However, during the filming process, Suneo's rabbit toy goes missing and is later found at Taro's house. Later, Doraemon believes a mouse is in the house and causes a commotion, only to discover that Babba, the president, has actually escaped to Taro's house. After hearing Babba's story, Taro and Doraemon decide to help him, along with Suneo and Jijii. However, the Pikkalica Intelligence Agency (PCIA) learns of their plan and captures Suneo as a hostage, demanding that Babba return in exchange. The PCIA also takes Doraemon's shrinking lamp, rendering the friends powerless to stop them. Despite the protests of his friends, Babba secretly leaves to exchange himself for Suneo. When the friends discover that Babba is scheduled to be executed on Pikkalica, they decide to travel to the planet in a spaceship. During their journey, they encounter the PCIA's attacks and find the Free Alliance Base on a planet's ring. Taro and Doraemon, along with Suneo, infiltrate the base using a remote-controlled vehicle. However, the PCIA has already discovered their plan, and they are captured along with the Free Alliance Base. In the midst of the chaos, Suneo becomes frightened and hides, but Jijii decides to rescue his friends and is accompanied by Suneo, who is inspired by Jijii's courage. When they arrive on Pikkalica, Babba and the others are about to be executed, but the PCIA's attack on Jijii and Suneo's vehicle causes them to fall into the water. However, the shrinking lamp's effect is lost, and the friends are restored to their normal size, allowing them to rescue Babba. Suneo and Jijii also escape from the water. The friends then use their large bodies to defeat the PCIA, and the Free Alliance Base is able to overthrow the coup.