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Our story

It started with one reply.

We didn't set out to build software. We set out to answer a question: why did only one salesperson, out of an entire market, do the thing that obviously works?

December 28, 2016. I was running the mystery shops for a big Cleveland dealer group: our own stores and our competitors, every week, with a made-up name and a real question. That week's shop went out across the market. I asked both Porsche stores in town the same thing: how many sets of golf clubs fit in the back of a used Panamera?

Our own Porsche store sent an e-price template: picture, price, mileage, everything I'd already seen online. It didn't answer the question.

Porsche of Beachwood, across town, sent a video, and sent it just as fast. David McCaig said the name I'd made up, joked that his GM's clubs were in the office, carried them out to the exact car, popped the trunk and loaded them in. Then he told me that whatever happened with this car, he'd be there. He was my guy.

The rest of the market sent what stores always send: auto-responders, templates, a few quick calls. His was the only video. He didn't sell me the car. I already knew the car. He sold me himself and his store. People buy from people.

What happened next is the part that built the company. We took it to the owner and ran a free month of the same video tool on our flagship Mercedes-Benz floor. The floor said no: too slow, too clunky, and the managers said too expensive. So I asked, "Can I try to make us something?"

My cousin and I built it at his kitchen table. On my drive in to hand it over, he called: "Don't just give it to them. Make him a subscriber." The group became our first customer.

Ten years and a million videos later, CarFilm is still built for the floor that said no: fast enough that people actually use it.

I've spent my career around dealerships. CarFilm is built by car people, for car people. No software theater. No jargon. Just the thing that already works, put in everyone's hands.

Sean Weaver, CarFilm founder, in a Top Duck cap and aviation headset.

— Sean Weaver, Founder · Cleveland, Ohio

The people behind your CarFilm.

Co-owner, CarFilm

Doug Horner

Mercedes-Benz GSM · 600K+ followers · Co-owner, CarFilm · @benzsandbowties

Doug Horner is a CarFilm co-owner and the GSM at Mercedes-Benz of North Olmsted.

In March 2026 Doug made it his floor's policy: one personal video for every customer, checked weekly. Within 30 days, 10 of his 11 reps were doing it.

“The one thing that for years has always gotten the most positive response from people is a video that you make for them.”
Doug Horner, on The Doug Horner Show
Read Doug's plays → Doug on LinkedIn
Doug Horner · Mercedes-Benz GSM · 600K+ followers · Co-owner, CarFilm 0:32

Ten years

  1. Dec 28, 2016

    The mystery shop.

  2. 2020

    Porsche Cars North America approved vendor.

  3. May 2026

    The 1,000,000th CarFilm.

  4. Dec 2026

    Ten years.

Two ways in. Pick yours.

Start now and have your team sending today — or bring your GM and your skeptics to a demo.

Month to month. Your plan renews on the 1st; give notice by the 1st and service ends that month.

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