Revealing mistake: As Thomas crosses the viaduct gap, a rope can be seen pulling him.
Revealing mistake: In Thomas' first appearance, he has no cab doors. He continues to not have cab doors throughout the movie except for a few shots.
Revealing mistake: In a close-up of Thomas' wheels during the chase scene, they appear to be damaged.
Revealing mistake: As Diesel 10 leaves after overhearing Thomas and Percy, a red wire can be seen in his cab.
Revealing mistake: When Mr. Conductor gets his gold dust back, the green screen effects are partially visible.
