Jordana Largy was 18 in Scooby-Doo! The Mystery Begins when she played the character 'Teen Female In Car'.
That was over 15 years ago in 2009.
This was her first recorded movie acting credit (although may not technically be her first actual acting role).
Today she is 34, and has starred in 31 movies in total, 30 of those since Scooby-Doo! The Mystery Begins was released.
In Scooby-Doo! The Mystery Begins, I think Jordana Largy looks: