watch 01:18 The Loop (Movies) Do you like this video? This article is a stub. You can help Dreamworks Wiki by expanding it. Jessica Chastain is the voice of Gia in Madagascar 3: Europe's Most Wanted. DreamWorks Roles Gia from Madagascar franchiseAdd a photo to this gallery Retrieved from "https://dreamworks.fandom.com/wiki/Jessica_Chastain?oldid=85620" Categories: Stub Actors Madagascar actors Community content is available under CC-BY-SA unless otherwise noted.