The video shows a woman in a black dress with a microphone interviewing a group of people in a hallway. The people are dressed in costumes and are smiling and waving at the camera. The woman with the microphone is speaking to the camera and appears to be reporting on the event. The people in costumes are standing in the background, and some are making hand gestures. The hallway is crowded with people, and there is a text overlay at the bottom of the screen that reads \"COMICON 2017 UNDERWAY IN DOWNTOWN DETROIT\".