The Hijacked Airship

S1 E47: Longing to have dreams as ordinary people do, Astro asks Dr. Elephant to suspend his ultra powers only for 24 hours. One day, accompanied by Daddy Walrus, Kenneth and Mindy, who received the first prize at the writing contest, get on the airship in Japan during its voyage around the world as an award for their works, while Alvin and Astro sneak into the ship following them. The airship is highjacked by a man bent on suicide, and the ship loses control. The ship almost crushes against a huge building, but then Astro eventually recovers his power and saves the ship.