The Case for Filming More Footage Than You Think You Need

There's a natural instinct to film exactly what you think you'll use, especially when time is tight. It feels efficient. In practice, it's usually the single biggest constraint an editor runs into, because a cut that isn't working often can't be fixed without footage that simply doesn't exist.

Why extra footage is cheap and extra editing time is expensive

Filming a second take, an alternate angle, or a few extra seconds of B-roll costs you minutes. Discovering in the edit that you need that footage and don't have it costs a reshoot, a compromise, or a video that ships weaker than it could have been. The math almost always favors filming a bit more.

What's worth over-filming specifically

Room tone and ambient sound, a few extra seconds before and after you start talking, cutaways and reaction shots even if you're not sure you'll need them, and genuine alternate takes when a line doesn't come out clean. These are the things editors ask for most and rarely get enough of.

You don't need to over-film everything

This isn't a case for filming for hours to make a five minute video. It's specifically about the small, cheap insurance shots, the ones that take seconds to capture and save an editor from working around a gap that shouldn't exist.

An editor can always cut footage down. They can't invent footage that was never shot.

A little discipline about over-shooting the small stuff pays off every single time it turns out you needed it.