So with end of the SDCC, we have our first official “Shazam” trailer. Count me among those kind of relieved. I was among those who was somewhat skeptical with the casting of Zachary Levi to play Captain Mar…excuse me, I meant “Shazam.” You have to understand, I’m a child of the 70’s whose first introduction to “Shazam/Captain Marvel” was from the old CBS TV show: “The Shazam!/Isis Hour.” In fact, I pretty much realized my future wife was cool when she admitted to being a huge fan of “Isis.” To this day I think she still believes if she puts…