Dangerboy, call a temp agency or a staffing agency. Those hiring agencies get back in touch with you ASAP and help you find a job, it's usually temp work but sometimes they are full time as well, or might turn into full time. I was considering signing up with a staffing agency, the one I was talking to said they do not take any money from the person's paycheck because their client is the company looking for qualified workers so they get paid by the company not the person looking for work. Some agencies still take out money from your paycheck though, so shop around and call different agencies and ask them what their policy is on that. They usually schedule you for an interview right away and try to fit you with a number of different companies and set you up with different interviews until you get hired. This was the route I was going to take, but when I read their fine print about having to drop off my "time card" every Friday I decided I would just rather try to keep looking for full time work myself However, the lady that I talked to was really helpful. The only downside is that it is temporary work usually and that means they can end your work at any time, but then I'm sure they'll find you something else.
This is just an idea if you really aren't getting any interviews.
Film making is a self employed field, they should really stop offering those types of degrees to students.