A new teacher with high standards and a strong sense of duty replaces an easy grader. Once bad grades begin to pile up, a product of his predecessor's subservience to the system, the new teacher has to stand up for himself and his students.

A clever but often teased boy, is able to clone himself thanks to a stolen formula from a scientist. Time to take revenge on those bullies.

A story about an everyday life of an inflectional department of Prague hospital.

A police inspector and inexperienced trainee search for a mysteriously disappeared manufacturer of ointments for hair growth.