![Devious Diesels Theme [Series 2] (Unused Version) - Thomas the Tank Engine & Friends @SiIvaEngine](https://i.ytimg.com/vi/oTNYCuch-NU/maxresdefault.jpg)
Uploaded October 2024 | Updated September 2026, 20 hours ago
Music: Devious Diesel's Theme [Series 2] (Unused Version)
Composer: Mike O'Donnell, Junior Campbell
Playlist: youtube.com/playlist?list=PLBZwQ_uG6n2eplvVDoG0nIgMH7PaDYHM1
Platform: VHS and Television
Please read the channel description.
Music: Devious Diesel's Theme [Series 2] (Unused Version)
Composer: Mike O'Donnell, Junior Campbell
Playlist: youtube.com/playlist?list=PLBZwQ_uG6n2eplvVDoG0nIgMH7PaDYHM1
Platform: VHS and Television
Please read the channel description.
![Devious Diesels Theme [Series 2] (Unused Version) - Thomas the Tank Engine & Friends](https://i.ytimg.com/vi/oTNYCuch-NU/mqdefault.jpg "Devious Diesels Theme [Series 2] (Unused Version) - Thomas the Tank Engine & Friends
Music: Devious Diesels Theme [Series 2] (Unused Version)
Composer: Mike ODonnell, Junior Campbell
Playlist: https://www.youtube.com/playlist?list=PLBZwQ_uG6n2eplvVDoG0nIgMH7PaDYHM1
Platform: VHS and Television
Please read the channel description.")
![The Skarloey Railway Theme [Series 4] - Thomas The Tank Engine & Friends](https://i.ytimg.com/vi/obzmdVLFWxs/mqdefault.jpg "The Skarloey Railway Theme [Series 4] - Thomas The Tank Engine & Friends
Music: The Skarloey Railway Theme [Series 4]
Composer: Mike ODonnell, Junior Campbell
Playlist: https://www.youtube.com/playlist?list=PLBZwQ_uG6n2eplvVDoG0nIgMH7PaDYHM1
Platform: VHS and Television
Please read the channel description.")
![Percys Theme [Series 1] (UK Release) - Thomas The Tank Engine & Friends](https://i.ytimg.com/vi/oke52MZe1wA/mqdefault.jpg "Percys Theme [Series 1] (UK Release) - Thomas The Tank Engine & Friends
Music: Percys Theme [Series 1] (UK Release)
Composer: Mike O’Donnell, Junior Campbell
Playlist: https://www.youtube.com/playlist?list=PLBZwQ_uG6n2eplvVDoG0nIgMH7PaDYHM1
Platform: VHS and Television
Please read the channel description.")
![Opening Theme [Series 8-10] (Alpha Mix) - Thomas & Friends (HiT Era)](https://i.ytimg.com/vi/oxxoHwrsT-0/mqdefault.jpg "Opening Theme [Series 8-10] (Alpha Mix) - Thomas & Friends (HiT Era)
Music: Opening Theme [Series 8-10] (Alpha Mix)
Composer: Ed Welch
Playlist: https://www.youtube.com/playlist?list=PLBZwQ_uG6n2efU5F8hsWAjquiqTNT_n71
Platform: Television
Please read the channel description.")
![Credits Theme [Series 11-12] (DVD Version) - Thomas & Friends (HiT Era)](https://i.ytimg.com/vi/pvPcvXyxDMY/mqdefault.jpg "Credits Theme [Series 11-12] (DVD Version) - Thomas & Friends (HiT Era)
Music: Credits Theme [Series 11-12] (DVD Version)
Composer: Ed Welch
Playlist: https://www.youtube.com/playlist?list=PLBZwQ_uG6n2efU5F8hsWAjquiqTNT_n71
Platform: Television
Please read the channel description.")
![Toby’s Theme [Series 1] (US Version) - Thomas the Tank Engine & Friends](https://i.ytimg.com/vi/r4EPp-xKy-0/mqdefault.jpg "Toby’s Theme [Series 1] (US Version) - Thomas the Tank Engine & Friends
Music: Toby’s Theme [Series 1] (US Version)
Composer: Mike O’Donnell, Junior Campbell
Playlist: https://youtube.com/playlist?list=PLBZwQ_uG6n2eplvVDoG0nIgMH7PaDYHM1&si BzhuRYhEpbSprye
Platform: VHS and Television
Please read the channel description.")
