The heroes of the first part return and team up with the characters of the second part of the Big Trip franchise! But their enemies, Python and Vulture, are not asleep either! Our heroes gather at Mick Mick and Michaela's house, expecting a baby delivery from the stork. To their surprise, the stork brings them... a llama kid instead of a bear cub. Mick Mick and his friends embark on a journey across the ocean to return the baby llama to its parents, believing the babies were swapped. Their incredible adventure takes them to Mexican pyramids, the Amazon jungles, Antarctica, Mount Kilimanjaro, and finally to China, where their quest began and where it will end, with our heroes triumphing once again!