An aircraft designer becomes a ghost after a sudden death. Now he needs to engage a help of seven-grader in order to finish all his unaccomplished tasks.

A young boy falls in love with his school teacher and desperately tries to attract her attention. Very soon the teacher shows an interest in this boy and realizes, that he stands out in a crowd. She feels something…but it’s not to the boy’s classmates liking. This can’t continue. This story describes the possibility of high and chaste feelings between people of different ages and shows, how these feelings can transform a person, making it better.

The "Big Difference" is created not only for the audience, but also for those who became the hero of the parody - TV presenters and actors. A guest who comes to the studio seems to see himself through a magnifying glass, because all the details are taken into account in the parody: the character's manner of dressing, speaking, diction features, plastic, makeup, hairstyle. The uniqueness of the project is that in addition to entertainment, the program also has a developmental function. After all, our guest, who is being parodied, has a chance to look at himself from the outside, to see his shortcomings and advantages. Some people like themselves, and some don't. But the main thing is that no one remains indifferent.