The video shows a person using a SUBE card to pass through a turnstile in a subway station. The person approaches the turnstile, taps their blue SUBE card on the reader, and then pushes through the turnstile to enter the subway platform. The station appears to be in Buenos Aires, Argentina, based on the branding of the SUBE card. There are other people on the platform waiting for a train. The station is tiled in red and the walls are painted blue and gray. Signage for "Catedral" is visible above the platform entrance. Yellow signs with black text indicate that there are security cameras in the station.