Thomas the Tank Engine Vol.15, also known as Toby's Tightrope, is a Japanese VHS featuring four third season episodes narrated by Leo Morimoto.
- Reliable Engine
- Mavis of the Quarry
- Toby's Tightrope Walking
- Trevor and the Splendid Party
- The front cover features an image from Henry's Forest, but that episode is not on this release.