Space CalvinCalvin of the Future appeared once more, and seemed to live a much more prestigious life. To get home, he used a secret entrance hidden in a tree to access an underground complex. From there, once cleared by robotic personnel, he launched a personal spacecraft out of a hinged mountaintop to reach his orbiting, space-station home.
Despite being surrounded by advanced technology, the alter ego wore Calvin's present-day clothes. The family seemed to share this affinity for simplicity, as Calvin's mother had kept her present-day beige sweater.