In the video, a man is standing in front of a large screen. He is wearing a white lab coat and is speaking to the camera. The screen behind him displays the name "DR. NAN" in large letters, with a graphic of a pair of wings above the text. The man appears to be giving a presentation or lecture, as he is gesturing with his hands and appears to be explaining something. The background is a newsroom setting, with a desk and other equipment visible. The overall atmosphere suggests that this is a medical or scientific program.