In this adventure-packed animated film, Marek Molek and Bruno Grassi are on the verge of reaching the summit of The Great Troll, the last and most difficult unclimbed mountain. But a heavy storm, exhaustion and adverse snow conditions prevent them from reaching the summit. Meanwhile, special correspondent, unable to contact the two climbers, Mike Bacon is anxiously waiting at base camp for good news. As they begin their hazardous descent, Bruno and Marek wonder whether they shouldn’t just conceal the truth. A hefty argument ensues.