The video shows a baseball game in progress. The pitcher is standing on the mound, ready to throw the ball. The batter is standing at home plate, holding the bat and waiting for the pitch. The catcher is crouched behind the batter, ready to catch the ball if the batter doesn't hit it. The umpire is standing behind the catcher, watching the play closely. The crowd is cheering in the background. The pitcher throws the ball, and the batter swings and misses. The catcher catches the ball, and the umpire calls it a strike.