Dino Dome

It’s a battle of the ages as the oldest-known dino, Herrerasaurus, races one of the youngest, Pentaceratops, through a karst landscape. They’ll have to watch their step as they swerve around sinkholes, shafts, springs and… super-sized snails.

Famous flippers clash in the English Channel as the long-necked Elasmosaurus takes on the croc-like Liopleurodon. They’ll dodge ships, trains and local marine life, but who will slip-up when an oil spill blocks their way?

Fulgurotherium has the hometown advantage in a race against Compsognathus in the Aussie outback’s Lightning Ridge. The tiny two-legged runners make their way through an underground opal mine, but will the glisten and glimmer of the precious stones prove too much of a distraction?

High-flyers Pterodactylus and Rhamphorynchus soar through the skies of the South American Andes and the ancient city of Machu Picchu. They’ll cruise across stone ruins, cliff drops and an icy lake, while a curious condor puts the racers in a flap.

Cretaceous carnivore Carcharodontosaurus takes on huge herbivore Vulcanodon in an A-grade race through an empty school. Will the dinos avoid detention as they crush classrooms and pummel the playground? And why does Amanda call a dentist?

Lookalike long-necks Apatosaurus and Camarasaurus meet in the mysterious Bermuda Triangle for our final race of the season. Ocean flatulence and a water spout threaten to throw the racers off course, but it's a colossal Cretaceous comeback that leaves the dome dumbfounded.

Hefty herbivore Nigersaurus takes on cunning carnivore Sinosauropteryx through a misty bamboo forest. Alongside a conspiracy of lemurs, they'll battle a blaze and cross a crevasse. But who will be catapulted across the finish line first?

Mesozoic miniatures Dilong and Aquilops race through an underground sewerage system. Together they'll follow the path of poo, but who will win and who will be number two?

It's a clash of the titans through the famous rainforests of Christmas Island! Will Patagotitan's long neck, whip tail or huge heart be her best asset? Why is Tyrannotitan doing a Jurassic jig? And will the annual red crab migration ruin the race? 

The largest flyer of all time takes on the 'dragon of death' in a gothic gloomscape. Quetzalcoatlus and Thanatosdrakon fly through thunder, lightning, and a batty blizzard. But how will they deal with grave danger on the ground?

Domers are advised this episode is a little scarier than usual, so if you're not a spooky fan it's a good idea to listen with your grown-up.