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.

Grab your togs and jandals! Psittacosaurus and Maisaura are racing through the mountains and mud pools of Aotearoa! Will Maiasaura outsize her little competitor? Will Psittacosaurus meet a furry nemesis at the finish line?

Two famous long necks race through a natural history museum! Will Diplodocus outsize her ancestor? What's waiting for Massospondylus in the Palaeolithic exhibit? And will Tim be okay?

Ancient amphibians go head-to-head in a Dino Dome first! Will 'devil toad' Beelzebufo or 'big head' Eryops triumph in the mangrove maze? And what will be revealed hiding beneath the bubbling mud as the tide recedes?

It's Aussie versus Aussie in a megafauna match-up through a modern-day zoo! Will the colossal kanga Procoptodon or whopping wombat-like Diprotodon win? And how will they deal with loose lions and stampeding elephants?

We're back in the Dome for ten new roar-some races! First up: speedy Gallimimus takes on stocky Sauropelta in a race across an Arctic ice shelf... They better not fall in since neither dino can swim! And what's that shadow in the water? There's something lurking in the cold, dark deep...

Can two famous flyers make it over the craters and cliffs of an alien planet? The Dino Dome transforms into Mars for a final season two showdown that is truly out of this world!

It’s herd versus herd in a Dino Dome first! Can a stack of Styracosauruses outmatch a pack of Parasaurolophuses? Or will a caravan of camels lead them astray?

Carnival chaos ensues as two meat-eating predators make their way through mirror mazes and rickety rollercoasters. Will Baryonyx’s heavy claws come in handy? Or will Carnotaurus bulldoze her way to the finish line?

Things heat up in the dome as local legends race through an inland sea at the foot of a smouldering volcano. Will croc-like Quinkana take the crown? Or will aquatic Kronosaurus swim to victory?

There’s not a dinosaur in sight as these monster bugs race to the finish line in a modern-day supermarket! Can they make it up and over trolley mountain? Or will a bug bomb in aisle seven blow their chances?

Therizinosaurus has the longest claws of all time, but will they help or hinder her in a snowy mountain climb against an ancient super-snake?