Kyrgyzstan. Tien Shan. Climbers in the mountains. Chief surgeon and chief of the air ambulance of Kyrgyzstan G. Semerdzhiev is traveling in an ambulance car, flying in a helicopter. Helicopter landing in the mountains. G. Semerdzhiev with a guide are moving in the mountains to the camp of climbers. Semerdzhiev examines a sick climber. G. Semerdzhiev in an ambulance plane. The plane is in the air, at the landing site at the herders' camp. Doctors examine patients, including a child. Cattlemen are treated to tea G. Semerdzhiev and O. Ismailova. The city of Frunze. G. Semerdzhiev in the office at the desk, at the map. G. Semerdzhiev and helicopter pilot Miroshkin fly to the call. Semerdzhiev makes an urgent operation in the cabin of the helicopter.