Season 3
Episodes
1 The Siphonophore Sep 4, 2013 
2 The Water Bears Sep 5, 2013 
3 The Cone Snail Sep 6, 2013 
4 The Artificial Reef Sep 9, 2013 
5 The Humpback Whales Sep 10, 2013 
6 The Pelicans Sep 11, 2013 
7 The Sea Pigs Sep 12, 2013 
8 The Yeti Crab Sep 13, 2013 
9 The Barracudas Mar 10, 2014 
10 The Duck-Billed Platypus Mar 11, 2014 
11 The Sea Skaters Mar 12, 2014 
12 The Mudskippers Mar 13, 2014 
13 The Harbour Seal Mar 14, 2014 
14 The Lion's Mane Jellyfish Mar 17, 2014 
15 The Red Rock Crabs Mar 18, 2014 
16 The Sea Sponge Mar 19, 2014 
17 The Immortal Jellyfish Mar 20, 2014 
18 The Urchin Invasion Mar 21, 2014 
19 The Hammerhead Sharks Sep 21, 2015 
20 The Loggerhead Sea Turtle Sep 22, 2015