<Li> Simon Pegg as Buck , a one - eyed weasel and a dinosaur hunter who reunites with The Herd to warn them of the coming asteroid . <Ul> <Li> Pegg also voices Pythagoras Buck and Robo Buck who exist in his mind alongside with Neil deBuck Weasel </Li> </Ul> </Li>
<Li> Simon Pegg as Buck , a one - eyed weasel and a dinosaur hunter who reunites with The Herd to warn them of the coming asteroid . <Ul> <Li> Pegg also voices Pythagoras Buck and Robo Buck who exist in his mind alongside with Neil deBuck Weasel </Li> </Ul> </Li>
who plays the weasel in ice age collision course
who plays the weasel in ice age collision course
Simon Pegg
Simon Pegg