Something's... wrong.
Skid's mother has been treating him unfairly. Pump and Susie's parents and grandfather went missing.
Now, the three kids must try to find out what's happening... and why nearly everyone in their neighborhood is now against them, and as an uncalled-for bonus, why a terrifying unknown figure is tearing everything apart in its path without a drop of remorse.
Susie's leadership ability brought her, Pump and Skid together in their struggle against whatever is causing things to go haywire. It's trying to bring order, but it's tearing everything apart to do so...
And now that Skid and Pump teamed up with Susie, it's trying to tear them apart too.