Would you want to grow up here? I have to.

I'm Alex Mack. I was just another average kid until my first day of junior high. One minute, I'm walking home, the next there's a crash and I'm drenched in some weird chemical... and since then, nothing's been the same.

My best friend Ray thinks it's cool and my sister Annie thinks I'm a science project. I can't let anyone else find out, not even my parents. I know the chemical plant wants to find me and turn me into some experiment. But you know something... I guess I'm not so average anymore.