An anomaly appears in a car-breaker’s yard, and a Cretaceous Period dinosaur comes through. The wounded Dracorex fights to protect itself as the team tries to force it back. Their attempts are foiled as a medieval knight charges through the anomaly, chasing what he thinks is a dragon.
The knight believes that the modern world is Hell, and slaying the creature is his only chance to make it to Heaven. Quite a peculiar predicament for the team: Not only is a dinosaur on the loose, but also a deranged knight is convinced he is a latter-day St. George.