A young leopard named Leo80M, an inhabitant of the Ussuri taiga, arrogant, confident in his strength and dexterity, falls into a poacher's trap. He, exhausted and emaciated, is found by Russian border guards and called for help by natural scientists from the Land of the Leopard natural park. The leopard's paw is severely damaged. Scientists are fighting for his life. This rookie in trouble had never before been caught in the eyes and camera traps of specialists. Leo80M is a unique specimen. The absence of phalanges on his paw makes him helpless in the fight for life in the wild. Will the leopard return to its land?