S02:E06 - Skin Deep

The suspicions of the group are stirred when Marguerite suddenly starts acting uncharacteristically kind. Meanwhile, a bizarrely sluggish dinosaur in the jungle likewise rouses the curiosities of Roxton and Veronica. An alien invader is discovered trying to control the dinosaur's body, shedding light on the mystery of Marguerite's behavior. The group must fight against this invading skeletal race in order to save their friend and the other creatures of the jungle.