thehamm99
No, they only take up to about 20 (my first year of applying they only took 12. I'll explain at the end) out of 60 interviewed so there are quite a few who are included in the interviews who aren't getting in (unless, 45 people are either psychos or have decided to go elsewhere)
The person who interviewed me the first time was not associated with the program, but taught in the undergraduate film program, this was the first year they were conducting an interview, and it was less than a week before the committee made their final decisions led me to that conclusion.
Also, the next year the interviewer listed me as his highest recommendation told me that the interview had little to do with their decision. There are people they interview as a formality (and, I suspect; 1) to satisfy the Graduate Department 2) an opportunity for a good writer to make a connection with an instructor, and 3) to test someone's resolve. The two writers I know who write big movies (seriously, BIG MOVIES) tried FIVE times (personally, I don't think I could handle that rejection).
As to the numbers; It's a two year program, but you're allowed to take three. That means that if a certain class doesn't complete it in two, there are less spots for the new class. There are only so many instructors after all.
A little insight: You are required to complete 5 scripts (assuming you complete it in 2 years). 1st script: 2 quarters, the other 4, a quarter each. For those 4 scripts, you have to pitch your script to the instructor, and they have to enroll you. Which results in, students going to every instructor teaching that quarter, pitching your story, then winding up with the instructor who wants you.
Is that clear? I know it's kind of odd, and hard to explain, but that's the program.