Season 4
Episodes
1 Solar Storm Feb 19, 2024 
2 Frigatebird Feb 19, 2024 
3 Madagascar Tsingy Feb 19, 2024 
4 Permafrost Problem Feb 19, 2024 
5 Mudslide Feb 19, 2024 
6 Honeybees Feb 19, 2024 
7 Boiling River Feb 19, 2024 
8 Kalahari Copycat Feb 19, 2024 
9 Ringed Seals Feb 19, 2024 
10 Alpine Swift Feb 19, 2024 
11 Elephant Swim Lesson Feb 19, 2024 
12 Hazardous Habitats Feb 19, 2024 
13 Iguazu Falls Feb 19, 2024 
14 Arctic Blizzard Feb 19, 2024 
15 Gobi Desert Feb 19, 2024 
16 Caddisfly Silk Feb 19, 2024 
17 Mudflat Mission Feb 19, 2024 
18 Lost Bottlenose Dolphins Feb 19, 2024 
19 Desert Creatures Feb 19, 2024 
20 Hawaiian Monk Seals Feb 19, 2024 
21 Great Pacific Clean-up Feb 19, 2024 
22 Volcano Sharks Feb 19, 2024 
23 Billabong Mystery Feb 19, 2024 
24 Spider Crab Surprise Feb 19, 2024 
25 Mysterious Webs Feb 19, 2024