A World Below Us 1 Season 12 Episode

Episode #1

A Hero for Earth

Episode #2

Rain of Terror

Episode #3

Beast of the Temple

Episode #4

Skumm Lord

Episode #5

Deadly Ransom

Episode #6

The Conqueror

Episode #7

Last of Her Kind

Episode #8

The Dead Seas

Episode #9

Tree of Life

Episode #10

Volcano's Wrath

Episode #11

Littlest Planeteer

Episode #12

A World Below Us

Episode #13

Plunder Dam

Episode #14

Meltdown Syndrome

Episode #15

Smog Hog

Episode #16

Polluting by Computer

Episode #17

Don't Drink the Water

Episode #18

Kwame's Crisis

Episode #19

Ozone Hole

Episode #20

The Ultimate Pollution

Episode #21

Population Bomb

Episode #22

Mission to Save Earth (1)

Episode #23

Mission to Save Earth (2)

Episode #24

Two Futures (1)

Episode #25

Two Futures (2)

Episode #26

Heat Wave