Synopsis

The Conductor embarks on an extraordinary expedition with the Pteranodon family aboard a novel invention: the Drill Engine Train. Their destination is the perfect location for a new Underground Dinosaur Train Station! Don is absolutely thrilled at the prospect of venturing into the largest hole ever bored in the Earth. Shiny, however, feels apprehensive about being underground, until they encounter a new companion – a Mesozoic Mole named Natasha Necrolestes. She shares fascinating insights into