Summary
Highlights
Sally and Coco the Clown are having dinner in Coco's circus motorhome when they hear a strange noise. They discover a spaceship carrying PB3 and his robot, Robin, who are visiting from a planet where animals, motorhomes, and many colors are unknown. Sally and Coco invite their new alien friends for tea.
Sally shows PB3 pictures of her circus family: her father, Jim the juggler; her mother, Ellie, and aunt Mary, both elephant trainers; and Katya, an acrobat and circus school teacher. Coco seems to have a special interest in Katya, leading to a humorous exchange about her photo.
The next morning, Sally takes PB3 and Robin to the circus school. Coco tries to give Katya flowers, but she mistakes his gesture for practice. After school, PB3 and Robin help Coco get into his elaborate clown costume for the show, admiring his funny nose and colorful attire.
As evening arrives, Coco welcomes the audience, giving out balloons. PB3 and Robin are amazed by the circus, especially Coco riding a unicycle and Katya performing her acrobatics. A song celebrates the arrival of the circus in town, highlighting the various acts and sights.
Katya begins her high-wire act, going higher and higher. Coco tries to give her flowers again, but she believes it's part of the show. When Katya loses her balance and starts to fall, PB3 quickly activates a strong wind from Robin's control panel, gathering all the balloons and creating a soft landing for Katya, saving her from injury. Everyone is surprised and grateful for their quick thinking.