That's how deceiving appearance can be - to strangers, Lucy and Vasilisa, cheerful girlfriends, ladies of advanced age, but unyielding characters, seem funny and even stupid. Meanwhile, they already have more than one solved crime. In any case, they think so and call themselves seasoned detectives. But, as they say, even an old woman can get screwed. Vasilisa got really screwed - one cunning person swindled a lot of money out of her. This adamant woman did not cry, but together with her friend began her investigation - the fraudster must be found, the money returned and the criminal enterprise must be stopped. Only the path of brave detectives is thorny and dangerous. And strewn with... corpses!