Conflict is what stories are all about, TV and film stories even more than those in other arenas. Daily Writing Tips gives us a terrific overview:
by Mark Nichol
Every work of literature, and much nonfiction narrative, is based on at least one of the following conflicts. When you write a story or a biography, or relate a true event or series of events, you need not focus on such themes, and there’s no reason to state them explicitly (except in passing, perhaps, to provide insight about a biographical subject), but you’re wise to identify the conflicts inherent in your composition and apply them as you write.