Marecku, podejte mi pero!

This comedy is about one average family. The father works as a master in a factory and his son is studying at high school. One day the father must start visiting the evening school. It's the same school as the one his son goes to. The lives of both students start connecting together. The son must teach math and physics to his own father. The father begins to realise that the life of students is not as simple as he supposed. (imdb)