Did You Know?
The Apatosaurus is just a recycled animation model of Diplodocus, without back-spikes and with a different coloration. Since they were very closely related, the animators didn't need to build a completely new model for Apatosaurus. Similarly, the Othnielia and Dryosaurus are slightly tweaked and recolored variations of the original hypsilophodont model. See more
When the female Allosaurus tackles Al to the ground and jumps over him, for a moment as a cloud of dust bursts up, she becomes transparent. See more
Spun-off from Big Al Uncovered