4 - 1Diego Reunites Hippo & Oxpecker Sep. 28, 2009
4 - 2Diego's Orangutan Rescue Sep. 29, 2009
4 - 3Where is Okapi's Brother? Sep. 30, 2009
4 - 4Puffin Fish Adventure Oct. 01, 2009
4 - 5Diego and Dora Help Baby Monarch Get to the Festival Nov. 25, 2009
4 - 6All Aboard the Giant Panda Express! Mar. 15, 2010
4 - 7Diego's Ringed Seal Rescue Feb. 19, 2010
4 - 8Bengal Tiger Makes a Wish Mar. 16, 2010
4 - 9Leaping Lemurs! Mar. 17, 2010
4 - 10Diego Saves the Beavers Mar. 18, 2010
4 - 11Ocean Animal Rescuer Apr. 22, 2010
4 - 12Welcome Home, Lion Cub Jun. 18, 2010
4 - 13Diego's International Rescue League Sep. 24, 2010
4 - 14Diego Rescues Prince Vicuna Nov. 05, 2010