Originally Posted by Bluth
Focus on the fear and the source will reveal itself...got it.
I can tell you from my one experience that were nothing but people like you described working as extras there. Everyone was talking about either their drug addictions, the amount, and quality of theater school they acquired, or how they were only doing this pitiful gig as a favor to the producer.
It was funny because my friend and I literally snuck onto the set (El Capitan theater) and ended up in the movie....pretty crazy story but to long to get into here.
One book you might want to read to help you deal with the fear is The 50th Law
by 50 cent and Robert Greene. He explains how to avoid these traps and how to focus on getting the results you're looking for and how to end-run around people who give you problems.
Personally, I find focusing on higher consciousness ala David Hawkins to be more powerful, over the long run. In the short run though practical advice is more immediately useful.