This feature length documentary takes an intimate look at the impact of the popular children's television series Thomas & Friends. Around the world and from different walks of life, generations of adult fans reflect on their love for the show, and how it has forever changed the course of their lives. They're not just fans either. Many are preserving props from the television series, and some have even managed to work on the series itself as both writers and consultants.
| Actor | Role |
|---|---|
 Britt AllcroftSelf | Self |
 David MittonSelf (archive footage) | Self (archive footage) |
 Rev. W. AwdrySelf (archive footage) | Self (archive footage) |
| AAbi GrantSelf | Self |
| LLuke RyanSelf | Self |
| BBrandon StoneSelf | Self |
| DDaniel CoffeySelf | Self |
| IIsaiah FergusonSelf | Self |
| JJordan "Ed" NeidertSelf | Self |
| KKen FriedelSelf | Self |
| LLouis CantoneSelf | Self |
| MMarvin JerrySelf | Self |
| MMatt MichaudSelf | Self |
 Mike O'DonnellSelf | Self |
| NNicholas JonesSelf | Self |
| NNicky DovydaitusSelf | Self |
| RRicky ImparatoSelf | Self |
| RRick SiggelkowSelf | Self |
| SSamuel KnappettSelf | Self |
| TThomas CarterSelf | Self |
| TTom DenhamSelf | Self |
| TTom JedskiSelf | Self |
| VVeronica ChambersSelf | Self |