A beautiful story about trying to fit in, friendship, and space. Leo has never found it easy to make friends, but he's happy with his own company, until his worried parents encourage him to try to make friends.
That's when Ralph appears. Ralph is a tiny, furry alien that fits on Leo's pinky finger. He's also imaginary, but that doesn't stop Ralph and Leo from having a lot of fun together.
Things go well for years, until the family have to move, and mum decides that Leo must leave Ralph behind. But how will he ever find another friend like Ralph?
