The gentleman on the microphone (Mark Sweet) is the actual warm-up guy for The Big Bang Theory. He was there from the first episode all the way to the last episode. He was absolutely hysterical!
The building that they came out of is the actual building that they did the filming at for the Big Bang theory.
The walk from that door to leave the studio grounds you actually walk past Conan O’Brien’s office. Or at least back then you did..
The security was absolutely an anal about walking from the security checkpoint to that door about staying to the right it was comical almost.
The final shot at the end is a security checkpoint and across the street is a parking garage. That parking garage






