Rex is king of the dinosaurs: carnivores want to be him and herbivores want to be eaten by him. That is, until a pesky Ice Age comes along and he winds up frozen solid in a glacier. When he wakes up, 65 million years later, human beings rule the roost - and if they get their hands on Rex, hell wind up in a zoo - or, worse: a MUSEUM. Lucky for him, Rex isnt the only undercover creature in town. Hes whisked out of danger by the one and only Bigfoot, who has been surviving among the humans undetected for years. Bigfoot and his friends show Rex how to get by in the humans world, and soon theres only one thing left for him to do: GET A JOB. But thats easier said than done - and with a meddling nine-year-old neighbour to deal with, and the constant risk of discovery, life couldnt be harder for a dinosaur in disguise.