One hour special.
When the miniaturized Kratt bros are swept up and lost in a swath of plankton, they become part of a crowd of fish larvae all headed to the most populated and diverse habitat on Earth — the coral reef. As Aviva and the gang search for them, the lost bros take up residence on the reef alongside a newfound porcupinefish friend, who will hopefully show them how to survive in this fish-eat-fish world until they are rescued. But when Donita shows up searching for a special Sea Crown fit for a fashion queen, the gang must return the favor and rescue their friend.
The Wild Kratts team is on a mission to decode the secret language of one of the smartest creatures on Earth — dolphins! With the help of Aviva’s experimental Dolphin Decoder and two young dolphin tutors, Chris and Martin join a pod and try to speak “dolphinese.” But when their newfound friends are caught in a jam with the dolphins’ only true creature enemy — a hungry shark — the bros are embroiled in a hair-raising rescue mission that tests their new creature language skills.