Hamster in a Nightshirt - 2 DVD (remastered version)

Who knows how it happened that Kája Berka forgot to bring his pajamas when visiting his grandparents in Ružbach. His great-grandmother kindly lent him a nightshirt that had belonged to his great-grandfather, who, according to family lore, was a ridiculous dreamer and inventor of nonsensical gadgets. Only his great-grandmother considered her late husband, a teacher at the local grammar school, to be a misunderstood genius. After spending the night dreaming in his great-grandfather’s nightshirt, Kája completely agreed with her. Not only did he experience a prehistoric adventure during one of his great-grandfather’s lessons, but he also learned something important. His older brother Radim, a designer at a major car company, had long been struggling with an invention of revolutionary significance. His great-grandfather reveals to Kája that he once worked on a similar invention— a car that would run for free and produce no harmful emissions — and that he buried the crucial documentation in the garden...