Setting out on an exciting journey with her beloved husband, Yulia Polzunova had no idea what adventures fate had thrown at them. Finding themselves on a desert island in the middle of the ocean, the Polzunovs had to fight for survival and speculate who is trying in every possible way to get rid of them. When the ocean liner did save them from starvation, the unseen criminals changed their "murderous" tactics. They also arranged problems with the brakes in the car, and poured poison into food. But Polzunov does not care! Whom did Vasily, his wife Yulia and their children manage to annoy? And why, instead of a family vacation, they all need to save their lives and look for intruders throughout Europe and even in the vastness of distant India?..