![Thomas the Tank Engine & Friends Season 15 Episode 15 Thomas the Tank Engine & Friends Season 15 Episode 15](https://cdn.vidsrc.me/poster/tt0086815.jpg)
Thomas the Tank Engine & Friends Season 15 Episode 15
A new engine called Belle attempts to befriend Toby when she discovers that they have something in common. However, her bolshy behaviour overwhelms Toby.
Episode Title: Big Belle
Air Date: 2011-03-21