Pilots are drivers who operate the controls of various aircraft.
Harold's Pilots[]
Harold is operated by both a pilot and a co-pilot.
Biography[]
When Percy went down a flooded line, Harold arrived and one of his pilots dropped some supplies, which contained hot drinks for Percy's crew and the passengers.
Appearances[]
The Railway Series[]
- Percy the Small Engine - Percy and Harold (only one; cameo) and Percy's Promise (only one; cameo)
- More About Thomas the Tank Engine - The Runaway (cameos)
Companion Volumes[]
- 1986 - Thomas and the Missing Christmas Tree (only one; cameo)
Gallery[]
The Railway Series[]
Main Series[]
