Add Yahoo as a preferred source to see more of our stories on Google. Jason James Richter with Keiko in the iconic moment from 1993's Free Willy. (Alamy) Dinosaurs weren't the only animals escaping ...

There were many movies that have been cemented in the brains of thousands of millennials, and if you think back, most probably include animation or an animal of some sort. SEE ALSO: Here is what Robin ...