Randy Dinwiddie

Personality
He is bitter because of being neglected by his mother in favor of his pop-star siblings.

Powers and Abilities
He is very good with wireless robotics.

Early Life
While his siblings and Flash Flannigan formed the Mystery Kids, he was left out because he was "tone deaf."

Season One
(It's Mean, It's Green, It's the Mystery Machine)

Appearances

 * What's New, Scooby-Doo? - It's Mean, It's Green, It's the Mystery Machine