When a daring mission leads a deep sea submarine team into a mysterious opening on the ocean floor, When a daring mission leads a deep sea submarine team into a mysterious opening on the ocean floor, they uncover a lost underwater world and awaken its ancient race of otherworldly beings.详情
主演：Steve Bongeorno , Maria Olsen , Cody Behrens , Andrew Jacobs , Derek Li , Ryan Lynch , Braeden McCawley , Maximus Nielsen , Rory L. Martell , Miguel Navarro , George Hunter Sepmeier , Cameron Storm Clarke , Carson Lee Flowers , Mike Casarietti , Brian Flo
