Aired: 9/8/2022
Bertie attempts to find and film a gigantic whale feeding frenzy.
Bertie's in Africa trying to film lions take on their most formidable foes.
Bertie's at Cocos Island to look for one of the biggest schools of sharks.
Bertie sets out to film African crowned eagles hunting fruit bats.
Bertie's hunt for dolphins leads to magical encounters on the high seas.
