Dinosaur train
1st Season, Episode 73rd
Episode List
Dinosaur Block Party
Train Trouble
Carla Cretoxyrhina is the 73rd episode of the dinosaur train.


On this underwater excursion, the Pteranodon family meets up with Carla Cretoxyrhina, a young shark who turns out to be much nicer than her reputation suggests. She introduces the family to her dad, bringing them face to face with the "Big Fish in the Sea."


Main Characters

Second Characters

Minor Characters




  • Cretaceous Period

Educational Objective

The Age of Dinosaurs included some truly giant animals, most of which are now gone. But at least one kind of giant animal around at that time is still with us today. Giant sharks plied the Mesozoic seas as one of the top predators and descendants alive today look almost identical.

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