Theo Marsh · Editor & Filmmaker

Every frame earns its place on the timeline.

I'm Theo — a video editor and filmmaker cutting cinematic stories for brands and artists. Twelve years shaping footage into films people feel, not just watch.

12+Years editing
300+Films delivered
9Festival awards
Still from the 2026 cinematic showreel: warm-lit interview setup on a film set 2026 Showreel 02:14

Trusted by brands, agencies and artists

Lumière Northwind Solstice Vantage Echo Records Cedar & Co. Halcyon
Theo Marsh, video editor, at the colour-grading suite In the edit suite
About

The story is built in the cut.

Based in Los Angeles and working worldwide, I edit and direct films that hold attention from the first frame. My background runs from broadcast suites to indie sets — every project gets the same obsession with pacing, rhythm, and feel.

  • Story-first editing with a feel for pacing
  • Cinematic colour grade in DaVinci Resolve
  • Sound design that lands the emotion
Craft

What I bring to the timeline

A full post-production toolkit, sharpened over a decade across brand, music, and film work.

Editing

Story-led cutting and pacing that keeps viewers locked in from cold open to credits.

Colour Grading

Cinematic looks and consistent grades that give every project a signature mood.

Sound Design

Clean dialogue, layered ambience, and mixes that make the picture feel alive.

Motion & VFX

Titles, graphics, and tasteful compositing in After Effects that elevate the cut.

Directing

On-set direction and shot planning so the footage you capture cuts together beautifully.

Finishing

Deliverables, conform, and clean exports tuned for every platform and aspect ratio.

By the numbers

A decade, measured in frames

12+Years editing
300+Films delivered
60+Happy clients
9Festival awards
Kind words

What clients say

Theo took three days of raw footage and turned it into a spot that outperformed every campaign we'd run. He gets pacing like nobody else.
Portrait of Sara Lindqvist
Sara LindqvistBrand Lead, Stride
Our music video felt like a film. The edit, the grade, the rhythm to the track — every cut was exactly on the beat. We'll never work with anyone else.
Portrait of Marcus Adebayo
Marcus AdebayoArtist, Nova
Calm, fast, and ridiculously talented. Theo shaped our documentary into something that made the whole room cry at the premiere.
Portrait of Priya Raman
Priya RamanDirector, Tideline

Got footage that deserves a great cut?

I take on a handful of projects at a time so each one gets full attention. If your story is a fit, let's talk.