Frank is a grumpy Diesel who lives and works on the Arlesdale Railway.
He sometimes loses his temper, which once caused him to crash into the back wall of the shed. Despite this, he is a hard worker and is sometimes called upon to rescue engines who have broken down.
Frank is painted light gray with a red stripe. He has red nameplates with gold writing.
|Rex • Bert • Mike • Frank • Jock • Blister I and Blister II • Sigrid of Arlesdale|