Planet 51 native

The unamed green humanoids are some aliens which are not named and cannot be identified(possibly called "51s" or "Fifthy-Ones" after their home planet). In Planet 51, there are some that are not named. If so, then they possibly have voices. Each nameless green aliens have antenas on their heads. They use some accessories such as sunglasses, jeans, and others like Rayban sunglasses for an example. They therforely use their tongues to grab objects. Some humanoids are mostly shaped like Fraggles. They are notably as aliens that they appear are possibly something that they can see during the movie.