This is the terrifying moment a 45-foot tall animatronic dragon caught fire on Disneyland's Tom Sawyer island in California and caused families to flee the park. The popular attraction exploded and erupted into a fireball during the theme park's 'Fantasmic!' show at Walt Disney World Resort on Saturday night. Cast members were forced to flee the scene after the head of Maleficent Dragon's became engulfed in flames in the middle of the performance. They quickly evacuated around 1,000 people from the site around Frontierland as the thick black smoke plume spread across the theme park. The Anaheim Fire Department responded...