Save the Hedgehog! / Save the Hippo! (S01E04)

S01E01 Save the Porcupine! / Save the Runaway Egg! S01E02 Save the Mountain Lion! / Save the Baby Chick! S01E03 Save the Woodpecker! / Save the Salmon! S01E04 Save the Hedgehog! / Save the Hippo! S01E05 Help the Peacock! / Save the Woolly Mammoth! S01E06 Save Tate? / Save the Song Birds! S01E07 Help the Bear Cub! / Save the Sad Sumi-e Frog! S01E08 Save the Roly Poly! / Save Jack (and the Giant, Too)! S01E09 Save the Elephant! / Help the Little Hawk! S01E10 Save the Screaming Goat! / Help the Wild Culpeo! S01E11 Save the Chinchilla! / Help the Golden Spider? S01E12 Help the Caribbean Crab! / Save the Bighorn Sheep! S01E13 Help the Red Squirrel! / Help the Dung Beetle!