Siara's Big Puff

This is the 42nd episode of the third season

Plot

 * A big order in a quarry special has been ordered, Siara wants to help out, but everyone doubts her capabilities until she proves to be the only engine in the quarry well enough to do so!

Trivia

 * Granite's first speaking role, the first time he is referred to by name in the entire series!
 * Siara's triumphant theme is a remastered version of Toby's triumphant theme from the new series!