That's nice and all. Unfortunately, (to stay in the metaphor) the PM has arranged to quiz you on the main plot points of season 6 three days from now, so your best option is to find a good plot summary for seasons 1-5 on Youtube somewhere.
As time goes on the breath of questions increases so necessarily the depth must decrease, due to all the history of the language (JS, C# or whatever). You are not a code now you are an archaeologist. It was so much easier in the year 2000!