An absolutely incredible story happened one cold January evening with a young resident of the Russian town of N Alina Safina. So her life would flow as usual: institute, house, parents, youth parties - if she managed to turn off the ill-fated street in time, where the bloodthirsty monster attacked her. Groin! Bang! Well-aimed shot! The vile monster is killed, and it would seem that our heroine is saved. But the trouble is that the monster managed to scratch the girl, and now she is threatened with a gradual conversion to 3 faith. What sacrifices a pretty girl will not make to keep the freshness and beauty of a young face. So Alina, without hesitation, accepts the offer of her unusual deliverers: the gray-eyed commander and... talking cat. And now she is a full member of the fearless special squad from the future, in pursuit of monsters merrily wandering along time parallels.