If you've never seen this show, I don't know if I can recommend this movie but if you ever caught this during your childhood, it's as good as a fan would ever hope.

It's a really swell story that explores the world and lore of this amazing but troubled organization and at its core is the story of an individual (No.1) on a journey to realize that heroes do not always look how we think they will.

With a lot of intelligent recalls to previous episodes and a lot things established early to become important later, this feels like work went into it and was someone's passion project.

At its heart I like to think its a touching reflection on fathers and sons. In a series that is so painfully of how the life of a child is a life of bondage, this added a lot of balance.

This CN movie had it all, it was funny, adventurous, and a great story! And further more, it's about courage. Right from when Numbuh Zero was the only kid brave enough to confront Grandfather in the past, to Numbuh One regathering his hope and self-confidence to help save the world in the present. It takes great courage to stand up to your foes, but more to stand up to someone close to you if they do something wrong. And it also takes courage to stand up for what you believe in. That's the true moral in this cartoon movie.

A great TV movie made for one the best cartoon series of all time, two thumbs way, way up!