Susan Dinwiddie

Susan Dinwiddie is the mother of a family that was once involved in the music business.

Physical appearance
She has short blond hair and is quite attractive.

Personality
She is ruthlessly ambitious for her children's music career.

Season one
She wanted to bring back her kids' band, the Mystery Kids so she decided to control the Mystery Machine so Andy & Mandy would be bigger than ever. However, she ended up somewhat neglecting her other kid, Randy, in the process.

Appearances

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