片名 Zootopia 根源於 Utopia (烏托邦). Utopia 意指理想國、完美的理想境界.
片尾兔子警官 Judy 發表的具啟發性的演說:
"When I was a kid, I thought Zootopia was this perfect place, where everyone got along, and anyone could be anything.
Turns out, real life is a little bit more complicated than a slogan on a bumper sticker.
Real life is messy.
We all have limitations.
We all make mistakes.
Which means, hey, glass half full, we all have a lot in common.
And the more we try to understand one another, the more exceptional each of us will be.
But we have to try.
So no matter what type of animal you are, from the biggest elephant, to our first fox.
I implore you.
Try.
Try to make the world a better place.
Look inside yourself and recognize that change starts with you.
It starts with me.
It starts with all of us."
[維基百科] 動物方城市
