A locust gang led by the ruthless Boss is waging the lawn of an old house in search of treasure. The Boss has only one half of the treasure map, the second is found by a petty swindler - the grasshopper Skok. Skok decides to negotiate cooperation with the Boss, but in the end he loses his part of the map. A Chatterbox caterpillar joins Skok and follows him relentlessly. Trying to get rid of her in every possible way, Skok gets into bigger trouble, as a result of which a praying mantis, nicknamed Mozgoed, also falls on his head. The trinity, pursued by a band of locusts, will face dangerous treasure-seeking adventures.

The film tells of a small expedition that decides to track down the lost city in the exclusion zone, where there are extraordinary things.

Eight friends meet in Odesa to look at their friend's new entertainment club. The club has many exciting rooms where you can play the usual games - "mafia" or "crocodile", but the main concept of the club is "Detectorroom" - a room with an unique and super-accurate lie detector. The owner of the club tries to dissuade his friends to play a dangerous game, but everyone wants to nerve their nerves and to find out each other's private secrets. Friends have a good time and joking with each other, but after four game tours (Fun, Strip, Full Play and Duel), they will never be the same again. But who knows, maybe, it's even better?