Jessie, Bertram and the kids head to Bali for a family vacation, but when their private jet starts to experience difficulties, Jessie takes control of the cockpit and makes an emergency landing on a tropical island. Jessie must figure out how to get the kids home safely, all while recovering from a poisonous bug bite, escaping scary monsters and tracking down Mr. Kipling. When Jessie receives a bug bite, it makes her insane, and so Emma tries to cure her with a spork. Meanwhile, Luke warns Bertram and his sister, Zuri, about "monsters" living on this mysterious island, and so Luke and Zuri try to find Ravi to run away, while he pleads Mr. Kipling to go back to him. Jessie finds the kids in a small hut nearby, and find out that there is no monster after all, but just an insane biologist in an insect mask. When Emma finally navigates a helicopter to come and rescue her family, Jessie is relieved, and the kids hop on, while Ravi is so heartbroken without his pet, that he decides to stay on the island, until Mr. Kipling does actually return to him. In the end, Jessie and Emma find out that Bertram's cooked bird had babies before it was roasted.
Source: Disney Channel