8 minutes, 35 mm, colour, 1977
Classical cartoon animation Audience: family Commentary: off screen
Producer: KF a.s. - Studio Bratri v triku Director: M+B+D (Macourek, Born, Doubrava) Designer: Adolf Born
The third episode of the "Mach and Sebestova" series. The story of the two children (Mach and Sebestova) and their magic receiver that transfers them back to primeval times. They help the primeval people catch a mammoth and they take a Neanderthal man back with them to our age. The Neanderthal becomes not only a teaching object but also a school caretaker and gardener.