A screenplay is not a novel, right? Especially for us spec (unpaid until and unless someone likes your work) screenwriters, page count is a huge consideration. While many of the current top-earners at the box office are running well over two hours, we’re still hammered with the notion that 120 pages (at one page per minute of screen time) is too long. 110 is better. Under 100 is ideal.

So, after we’ve strived to keep the description terse and make the dialog lean and to-the-point, comes the brutal rewrite step of “killing your darlings,” “love cutting,” whatever cutesy phrase you want to use. It’s time to remove everything that isn’t absolutely crucial to getting the story across. This puts a lot of pieces on the chopping block, and according to many, one of the first things to go should be extraneous backstory, which frequently shakes out to mean – any backstory at all.

Backstory is the childhood trauma that made it impossible for her to trust anyone. It’s the toy his father gave him at age 5 that he would kill to hold on to. It’s that “thing” that happened in the war. It’s the “what” from the past that supplies the “why” in the present. And therein lies the problem. Its purpose is to tell the audience something, which we should always avoid in favor of showing them. (Like in a flashback? Come on, get serious.) And what’s worse, it’s telling something that’s outside the story’s timeline. Can you hear the guillotine dropping?

It’s said that backstory is essential knowledge for the writer, in properly fleshing out the characters before the writing begins, but that’s largely where its usefulness ends. Little if any of it should make it into the actual script. The character’s traits guide his/her/its actions, which drive the plot, which tells the story, or something like that.

So, I’m thinking that backstory should only creep in to plug any logic holes about why a character is taking certain actions, and only if leaving it out would render the character under-developed and lead the reader/audience to start asking those horrible “why would they…” questions. But just where is that line of necessity?

Is the fact that there’s a certain burning question on the audience’s mind about the origins of certain relationships, attitudes, and current happenings enough to justify the inclusion of slivers of backstory? What if these characters are in a peculiar situation, doing and saying unusual things, and something in their collective past will explain it all? Is such curiosity a handy, if a little sadistic (which I’m not against) tool to keep them engaged in the story? Or will it just be distracting and frustrating?

I know we should never aim to answer every question and tie up every loose end, but I’m wondering if too much is left unsaid about how these people got to where they are, and I wonder if a little more background is necessary to get the audience emotionally involved in what they see happening in the present.

Anyway, I’m about to send it out for the second round of notes, and I’ll let them be my guide. For now I’m sticking with convention and erring on the side of omission, for the sake of my instincts and my page count. If I’m getting consistent feedback from multiple sources demanding answers the the same chasms of information, I’ll sprinkle some more in there.

What do you think? How much backstory should go in there, and how much should be withheld? And how much do specific factors like genre, style, and idiosyncrasy play a role in this? Let me know below!