Max’s mother is only days into a trip to Barcelona when Max learns that an Allosaurus has appeared in the city.  The D-Team heads to Spain to catch the dinosaur and save Max's mother. They arrive just in time to find Max's mother cornered by the dinosaur in a city marketplace. Max rescues his mother but finds it difficult to corner the speedy dinosaur in the twisting streets of the city. Finally, the team wraps Ace in a red cloak and draw it into a historic bullfight ring, where they will attempt to capture it matador style.