With a very exciting start of the episode that immediately catches your attention, to a solid middle of the episode that contributes to the plot, we were already looking at a very good episode right there. Then came the last 6 minutes. These last 6 minutes were among the best minutes of any TV episode I have ever seen. Unbelievable work right here. Scenes like the last one are why this show is considered to be among the best of all time.