Ep 20. Valley of the Giants

Bronty flees during an earthquake. Ugh and Dino Boy go to rescue him, and follow him into a dead end canyon. But it's not a dead end any more - the earthquake shook loose some rock and opened as passage into a new valley. There they find Bronty's tracks, which end in an enormous pair of footprints! A giant lives in this valley and he has captured Bronty! Dino Boy and Ugh must trick their way past the the twenty foot monster, free Bronty, and escape!