Bill Travers and William Sylvester (the latter having played Heywood Floyd in 2001 and also starring in *UGH* Devil Doll) are a group of fishermen/pirates who scour the ocean floor for gold and such. Well, one day, a volcano erupts while they are searching “some old rustbucket”, and the next day, when they are repairing the boat, a prehistoric dinosaur (well, what other age did they come from?) attacks the island and is captured by the crew. Rather than donating it to the Irish government, they do the *cough* right thing and take it to London to sell to a circus for half of the profit to a Mr. Dorkin, one of the most tastelessly dressed men in the business. But then the monster escapes, right? No siree. Another dinosaur appears, except this one is MANY times taller. In other words, Dear old mum checks in to see how our babysitter friends are doing with her kid, and she won’t be happy .