Hartwood Children

Mary, Marty and George Hartwood are triplets who live in France, across the street from Canella. They are Little Sparks for the Fireside Girls/Boys troop in France.

Mary
Mary is optimistic and fun, and is the Isabella of the group. She likes to play and, similarly to Isabella, her catchphrase is "Whatcha doin'?" or "Que faites-vous?" in French.

Marty
Marty is also optimistic and is the smartest, the Phineas of the group. He likes to build things and, like Phineas, his catchphrase is "George, je sais ce que nous allons faire aujourd'hui!" or "George, I know what we're going to do today!"

George
George is the quietest and also smart, like Marty, and is the Ferb of the group. He also likes to build, but has no catchphrase.

Appearances

 * France Field Trip (Phineas and Ferb: School Days) (First Appearances)