Ask yourself 2 questions! Every script needs to answer these:

1.  What does my character want?
2. What is preventing them from getting it?

If you ask yourself these two questions and they don't excite you, then how are they going to excite your reader?

check out more info at www.ink2screen.net/page20
and check out the creator's work at www.ink2screen.net/amberbosworth