Watch Secrets of the Zoo: North Carolina Season HD Full Free on solarmovie.do. Watch Secrets of the Zoo: North Carolina tv series online free. The North Carolina Zoo is the home of 1,800 animals in its care and 2,600 acres, large natural habit...The North Carolina Zoo is the home of 1,800 animals in its care and 2,600 acres, large natural habitats. This show covers the day to day operations.