Woog is one of the main protagonists of the animated film, We're Back! A Dinosaur's Story. A massive Triceratops fed with "Brain Grains" by Captain Neweyes, revitalizing him into an intelligent creature, Woog met Rex and his newfound friends, and tagged with them their on their expedition throughout the New York City on the 20th century era. Though he has experienced the monstrocity of his own image, created by Professor Screweyes' "Brain Drain", Woog becomes involved in a much more dangerous journey, as he would have to combat the villains in order to save his friends from the forces of evil in Heroes vs. Villains War.