Adventures of The Twin Engines is a fan-made Thomas and Friends US DVD idea made by BiggestThomasFan. It features three Season 2 episodes, three Season 3 episodes, one Season 6 episode and one Season 7 episode.
- Donald and Douglas (George Carlin)
- The Deputation (George Carlin)
- The Diseasel (George Carlin)
- Donald's Duck (George Carlin)
- One Good Turn (George Carlin)
- Heroes (George Carlin)
- Buffer Bother (Alec Baldwin)
- Bad Day at Castle Loch (Michael Brandon)
- Narrated by George Carlin, Alec Baldwin and Michael Brandon.
- Distributed by Universal Studios Home Entertainment.
- This is based on the Australian release, My First Thomas with The Twin Engines and the Japanese release, The Engine Twins.
- Episodes 1-6 are restored.
- Bad Day at Castle Loch has the redubbed music by Robert Hartshorne and Ed Welch.
- Donald, Douglas, Bill and Ben
- Donald and Douglas at Lord Callan's Castle from "Bad Day at Castle Loch"
- Bill and Ben from "Buffer Bother"