Wild Kratts

When Martin and Chris argue about who gets to keep a prized creature souvenir, Aviva unveils a new Creature Power Challenge that should settle things. This time, Martin and Chris must make it through the day in one of the harshest habitats on Earth, the rocky intertidal. The Kratt Bros. must use the creature powers of the intertidal to outlast each other and win the prize.

The Wild Kratts are having a picnic when a seagull steals one of their creature power discs and drops it into the ocean. The Kratt Bros dive in to retrieve the disc and encounter an enormous lobster. Could this be the "Last Largest Lobster"? Martin and Chris begin to follow him to investigate the life of a lobster. But there's someone else on the lobster's trail. It's Chef Gourmand Gaston, who plans to catch him and "cook him up". It's up to Martin and Chris to stop Gourmand and save "the last largest lobster".

When the Wild Kratts Tortuga is accidentally miniaturized and carried off by a coyote, the mothership's shell defense is finally put to the test. The gang embarks on a box turtle-style mission to get back to the Miniaturizer and restore the Tortuga back to normal size.

It's a relaxing day at Tortuga HQ when Chris comes in complaining about Martin. Confused, the gang soon discovers that Chris means a bird called the Purple martin and not his brother! Chris is not happy about something else named Martin and when a second creature called Martin comes along - he realizes it's not his day. But soon, comes to understand what awesome creatures these "Other Martins" really are.

When the Wild Kratts take time out for a swim, Jimmy reveals that he's not that strong a swimmer. To help, Martin and Chris take him to his own personal swimming tutor - a Sea otter named Coach!