Trainee engines Brewster, Koko and Wilson just love pretending to be Action Chugger, Chuggingtons very own jet-propelled film star. So any chance to meet their real life super-hero is just the ticket! In these fantastic adventures they get to do just that as Koko and Brewster put their stunt skills to use and Action Chugger crashes on the way to the film set. The superhero takes Hodge into space and learns to be an ordinary Chugger, while Brewster is inspired to make his own film. Meanwhile, theres more traintastic excitement as a dangerous bridge threatens to ruin Brewsters big day and Toot plays sick to avoid track inspection with her twin brother, Hoot.