Celery has souped-up the family saucer. /Jet takes care of Mitchell’s dog for the weekend. Celery has souped-up the family saucer, adding new features for the kids to use, including a robot arm. They ...

The kids meet up with Uncle Zucchini and start to clean up their space neighborhood; Jet, Sydney, and Sean build paper airplanes. The kids help get Boop over a ravine on Mars, and learn that ...