Grug

Grug
Species	Neanderthal
Age	40,000 years
Born	Late Pleistocene
Gender	Male
Status	Alive
Family	Laaa (Brother) Thunk (Brother)
Portrayed By	Nicholas Cage

Grug is a Neanderthal who is one of the brother's of Laaa. He lives on Primeval Island with other prehistoric animals and human species.