In the film[]
In Ice Age 3, Troodons are seen picking at the leftovers of the variety of vegetables Sid had brought for the Baby Dinos the previous day, before they ate an oversized chicken leg, that Momma Dino brought them. They are scared away by the arrival of Buck and the herd as they come along.
These Troodons are seen as rather dumb, nutty goofballs, in contrast to their reputation as the most intelligent dinosaurs of the late Cretaceous Period. Also, they do not have feathers, unlike Troodon in real life.
In the game[]
Troodons appear as enemies in the video game of Ice Age 3: Dawn of the Dinosaurs.