Hop aboard Thomas and see how he finds a new way to cross a river. Watch Toby as he trades in his branch line for a tightrope, and help the engines replant Henry's favorite forest after a devastating storm. Join your friend Thomas on what he says will be a fun and exciting trip—and like the title says, you can always "Trust Thomas."
| Name | Type | Role | |
|---|---|---|---|
| George Carlin | Guest Star | ||
| David Mitton | Director |