The Documentary Turn: Why More Brands Are Making Films Instead of Ads

By Chris Fischer, filmmaker and Senior Producer, Rushlight Agency

A 30-second ad and a documentary are structured to do two different jobs. Because more brands are recognizing that difference, they are choosing the second one. An ad interrupts you to get your attention. A documentary earns your attention by actually being worth watching, and once something is worth watching, people keep watching it long after the money spent airing an ad would have run out. This is what people mean by a branded documentary: a real film, made by a brand, built to be watched because it's good, not because it was paid to interrupt you.

This Isn't a Niche Idea Anymore

This isn't a trend limited to a handful of big brands with huge budgets. The Webby Awards, one of the most respected awards for online video and digital work, now has an entire category just for this: branded documentaries that promote a company's products or services in documentary form. When a major award builds a permanent category around something, that's a sign it's become a normal, expected way to make content, not an experiment.

What the Research Actually Shows

In 2026, Wistia, a company that studies how people actually watch video, surveyed more than 900 marketing professionals and looked at over 13 million videos. They found in industries like finance, insurance, and health and wellness, longer videos  (30 minutes or more) actually perform better than short ones. Why? People in those industries want to feel like they can trust a company before they act, and that kind of trust takes more than a few seconds to build. The same research found that almost 90 percent of companies now take one well-made, longer video and cut it into months of shorter clips for social media, emails, and ads, so the cost of making it once gets amortized over many uses.

A separate survey from Wyzowl, a video production company that's tracked these trends for over a decade, found most marketers, 71 percent, still think short videos under two minutes work best overall. Both things are true. Short videos are good at getting a lot of people to notice a business quickly. Longer, documentary-style videos are good at getting people to actually trust it. Which one a business needs depends on which of those two things it's actually trying to do.

Why a Documentary Works Differently Than an Ad

Here's the simplest way to tell the two apart: could you swap in a different company's name and nobody would notice? Most ads pass that test without even trying, because they're built to be seen by as many people as possible, not to say something only one company could say. A real documentary fails that test on purpose. It's built around something true and specific, a person, a place, a reason a company exists, that can’t belong to anyone else. That specific detail is exactly what makes someone stop and watch, instead of scrolling past one more ad that looks like every other ad in its category.

This is also why one well-made documentary is worth more over time than a bunch of small, cheap videos. A single film can be cut into dozens of smaller pieces, like clips for social media, short ads, pieces for a website, so the work of making it once pays off again and again. Every one of those smaller pieces is stronger because it came from something real.

Is This Right for Every Business? Not Always, and Here's How to Know

A documentary isn't automatically the better choice just because it's a bigger, more serious production. If the goal is simply getting a lot of people to notice a business quickly, around a sale or a seasonal push, a short ad is still the right tool, and spending on a documentary for that job would be a mismatch. A documentary earns its cost back when a business has a real story worth telling - an origin, a mission, a person, a community it's genuinely tied to - and when the goal is getting people to actually trust and choose that business over every similar-looking option, not just notice it exists.

I proved this argument with a camera before I ever made it as a business case. I directed a documentary called Dust, filmed over 42 days in Botswana's Northern Kalahari, and National Geographic licensed it for international distribution, not because it advertised anything, but because it was a true story told with real, specific detail. Wildlife storytelling is where that discipline gets tested hardest, nothing on camera can be staged or asked to repeat a moment, but the underlying skill is the same: unscripted, run-and-gun storytelling behind any brand documentary that works, not something specific to nature film. That's the same bar a brand's documentary has to clear to do a job a 30-second ad never could.

If you're trying to decide whether your next project should be a quick ad campaign or something more like a film, that's worth talking through before the budget gets locked into one or the other.

Chris Fischer is a filmmaker and Senior Producer at Rushlight Agency in Salem, Oregon, where he directs brand film and documentary work across industries. His documentary Dust*, shot across 42 days in Botswana's Northern Kalahari, was licensed by National Geographic for international distribution. chris@rushlightagency.com*