Thomas & Friends: Blue Mountain Mystery

About Thomas & Friends: Blue Mountain Mystery

When trouble strikes at the Blue Mountain Quarry, Thomas is sent to help his Narrow Gauge engine friends. While shunting and hauling, he catches a glimpse of a small engine trying to hide, yet no one will provide any clues to the engine's identity.

Thomas & Friends: Blue Mountain Mystery is a 2012 animation film directed by Greg Tiernan. At 61 minutes long, it arrived in July 2012.

Michael Angelis appears as Narrator (voice), Ben Small as Thomas, Keith Wickham as Edward, and Teresa Gallagher as Emily. Written by Andrew Brenner and Sharon Miller.

In the United States it streams on Amazon Prime Video and Amazon Prime Video with Ads.

It carries a G rating.