EllenEncore

Continuity mistake: After Diesel 10 is covered in coal, Henry is next to Gordon, then suddenly next to Splatter and Dodge.

EllenEncore

Continuity mistake: After Thomas collects the coal truck and Lily praises him, it briefly vanishes from behind him.

EllenEncore

Revealing mistake: In a close-up of Thomas' wheels during the chase scene, they appear to be damaged.

EllenEncore

Other mistake: When Thomas follows Diesel 10 from the sheds, the end of the set is visible.

EllenEncore

Other mistake: In a shot of Percy at night, James' tender is derailed.

EllenEncore

Continuity mistake: After Thomas crosses over the collapsing viaduct, his steam disappears too quickly.

EllenEncore