If you answered YES to all of these, you might want to consider a career as a Set PA. These are the production assistants who get to be closest to where the action is: they are the unofficial bouncers. As gatekeepers to the set, they get to see everyone -- the director, the producers, the crew, even the actors -- if for a fleeting moment as they walk past and ignore you.
Being a Set PA can be a bit lonesome, save for one thing: Because they wear a walkie and stand there looking like a poorly dressed secret service agent, they are most likely to have random people on the street approach them.
"What's going on here?" the random people will say, having astutely spotted the massive lights and the 3 blocks worth of trucks.
"We're filming a movie. Please don't walk through here," answers the hapless Set PA.
"Oh," say the random people. "Who's in it?"
At this point, it's the Set PAs decision to either explain the entire movie and answer a dozen follow up questions... or to pretend the film shoot is top secret. "I'm sorry, I can't talk about it." Ironically, the latter answer usually leaves the random people more satisfied.