Something I love about Zootopia is how it never felt like "The Good Guys Win" was the inevitable conclusion of the story. I actually went through movie scene by scene and counted how many times Judy just got lucky - And about a dozen of those times very likely could have ended in either hers or Nick's death.
And Bellwether... Bellwether got WAY TOO CLOSE to winning, in my opinion. The only thing that separated the ending we got from the ending depicted in the comic is the fact that Nick and Judy switched the Night Howler pellet for a blueberry.