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 … Michael Angelis, Ben Small, Keith Wickham, Matt Wilkinson, Steven Kynman, Michael Legge, David Bedella Added on Amazon Prime 2023-04-06. Youtube Trailer