Ep 1

Heartthrob Hamster

Ep 2

Astronuts

Ep 3

Muck Amok

Ep 4

Follow Those Footprints

Ep 5

Breezy Rider

Ep 6

Swamp Thing

Ep 7

The Treasure of Bad Dog Bart

Ep 8

Pet Sounds

Ep 9

Cave Conundrum

Ep 10

Daisy's Colossal Fossil

Ep 11

There's Gold in Them Thar Hills

Ep 12

Nature Cat and Mr. Hide

Ep 13

Where Have All the Butterflies Gone

Ep 14

For the Birdies!

Ep 15

Stream and Shout

Ep 16

Hal's Day Off

Ep 17

Tally Ho! A Rainbow

Ep 18

Travelin' Seeds

Ep 19

Ants Revolution

Ep 20

Tide Pool Tough

Ep 21

Hooray, It's Arbor Day

Ep 22

Goodnight Gracie

Ep 23

Love You, Michael Bluejáy

Ep 24

Ze Worm Whisperer

Ep 25

Happy Halentine's Day!

Ep 26

The Groundhog Way

Ep 27

Star Gazers

Ep 28

A Jump to Remember

Ep 29

Earth Day Today

Ep 30

Earth Day Every Day

Ep 31

Kingdom of Rotting Log

Ep 32

Can You Dig It?

Ep 33

Mud Love

Ep 34

Call It a Night

Ep 35

Woodpecker Picks a Place

Ep 36

Here Comes the Sun

Ep 37

The Great Grasshopper Race

Ep 38

Fall for Hal

Ep 39

Playground-Palooza

Ep 40

Small But Big

Ep 41

Slime Time

Ep 42

Rock Stars

Ep 43

Gimme Shelter

Ep 44

Goin' Batty

Ep 45

The Legend of Gold Gardens

Ep 46

Winter Dance Party

Ep 47

Ice Is Nice

Ep 48

Bird's Eye View

Ep 49

Runaway Pumpkin

Ep 50

Lady Bug Tough

Ep 51

Stop That Squirrel

Ep 52

Onward and Pondward

Ep 53

Appily Ever After

Ep 54

Sound Off

Ep 55

The Shell Game

Ep 56

Heron Food Blues

Ep 57

Spring Hunter 3000

Ep 58

The Case of the Missing Moon

Ep 59

Mighty Mountain Climbers

Ep 60

Bug Eating Plants!

Ep 61

The Flight of the Firefly

Ep 62

Thunderstruck

Ep 63

Plants Got the Moves

Ep 64

Magnet Mania

Ep 65

Return to Mighty Mountain

Ep 66

Welcome to the Vernal Pond

Ep 67

Ocean Commotion

Ep 68

The Queen of the Night

Ep 69

Space Rocks

Ep 70

Croak and Swagger

Ep 71

Puddle Pool Party

Ep 72

The Glow Games

Ep 73

Have a Grape Day

Ep 74

Flamingo-A-Go-Go

Ep 75

What a Tangled Web

Ep 76

The Shellersons

Ep 77

Only the Shadow Knows