Luke arrived on Sodor from a neighbouring land (either the Mainland or Ireland). It had always been his dream to come to Sodor. When Luke arrived on Sodor, he hid out of shame believing that he caused Victor to fall into the sea. With Thomas' help, Luke learned the truth and was able to stop hiding.
He once befriended a young deer which was found at the Blue Mountain Quarry before eventually releasing it back into the wild at Ulfstead Castle. He has also traded jobs with Millie at Ulfstead Castle.
Luke is a plucky little pea-green tank engine on the Skarloey Railway, brought to Sodor from a neighbouring land. For a long time, he hid in fear and deep shame in the tunnels and caverns of the Blue Mountain Quarry from a terrible, dark secret, only in the knowledge of the other narrow gauge engines, believing that he had caused a yellow engine to fall into the sea. Fortunately, he befriended and trusted Thomas, who investigated and realised the yellow engine was Victor and that the accident had not been Luke's fault, managing to clear his name. Luke is a gentle, sensitive soul and is bubbling with enthusiasm, keen to work as part of the team. Like many engines, there are times when he may want to run away and be left alone and he may not be quick to stick up for himself either, but when there is someone in need, Luke is passionate about showing how much he values his friends and will bravely heave into action without second thought.
Luke is based on the Kerr Stuart 0-4-0ST Wren Class 4256 built in 1922.
Luke is painted green with white lining. His name is painted in white on his tanks.
- Michael Legge (UK/US; Blue Mountain Mystery onwards)
- Wataru Hatano (Japan)
- Henning Nöhren (Germany; Blue Mountain Mystery only)
- Nils Rieke (Germany; King of the Railway onwards)
- Józef Mika (Poland; Blue Mountain Mystery onwards)
- Bruno Coronel (Mexico)
- Scott Maurstad (Norway)
- From the seventeenth season onward, Luke gains a permanent lamp.
- Luke's number is derived from the year his class was built, 1922.
|Skarloey • Rheneas • Sir Handel • Peter Sam • Rusty • Duncan • Ivo Hugh • Duke • Fred • Mark V • Ministry of Defence Engine|
|Bertram • Mighty Mac • Freddie • Luke • Proteus|