I Know Catherine, the Log Lady poster
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I Know Catherine, the Log Lady

20261h 50mMovieDocumentary

An authorized feature documentary about Catherine E. Coulson, best known as the Log Lady in David Lynch & Mark Frost's "Twin Peaks".

DirectorRichard Green
WriterRichard Green
ProducersJenny Sullivan·Richard Green

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I Know Catherine, the Log Lady was released on February 15, 2026 but we couldn't find it on any streaming service yet. Rights can change — try again later.

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Cast · Directed by Richard Green

CCCatherine E. Coulson
Catherine E. Coulson
Self (archive footage)
DLDavid Lynch
David Lynch
Self
HL
Helen Leboffe
Self
DS
Deborah Satterfield
Self
RN
Robin Goodrin Nordli
Self
MLMiriam Laube
Miriam Laube
Self
JS
Jenny Sullivan
Self
JA
John Achorn
Self
LL
Lisa Loomer
Self
PD
Pieter Dom
Self
AD
Anny Dorbrejcer
Self
TCTania Camargo
Tania Camargo
Self

More from Catherine E. Coulson · Lead actress

Psych
Psych
2006 · 7.9
Twin Peaks
Twin Peaks
1990 · 8.3
Twin Peaks: Fire Walk with Me
Twin Peaks: Fire Walk with Me
1992 · 7.4
Twin Peaks
Twin Peaks
1989 · 8.5
Twin Peaks: The Missing Pieces
Twin Peaks: The Missing Pieces
2014 · 7.2
Another You
Another You
1991 · 5.5
Femme Fatale
Femme Fatale
1991 · 4.0
Calvin Marshall
Calvin Marshall
2009 · 5.0
Trick or Treats
Trick or Treats
1982 · 4.0
Redwood Highway
Redwood Highway
2013 · 5.9
See all fromCatherine E. Coulson

More from David Lynch · Co-star actor

Family Guy
Family Guy
1999 · 7.4
Robot Chicken
Robot Chicken
2005 · 7.6
Twin Peaks
Twin Peaks
1990 · 8.3
The Cleveland Show
The Cleveland Show
2009 · 5.9
Louie
Louie
2010 · 7.8
Dune
Dune
1984 · 6.2
Twin Peaks: Fire Walk with Me
Twin Peaks: Fire Walk with Me
1992 · 7.4
The Elephant Man
The Elephant Man
1980 · 8.1
The Fabelmans
The Fabelmans
2022 · 7.6
Inland Empire
Inland Empire
2006 · 7.0
See all fromDavid Lynch

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I Know Catherine, the Log Lady — streaming FAQ

Which OTT platform streams I Know Catherine, the Log Lady?

I Know Catherine, the Log Lady isn't streaming anywhere in United States yet.

Is I Know Catherine, the Log Lady on Netflix?

No, I Know Catherine, the Log Lady is not on Netflix in United States as of November 2026.

Is I Know Catherine, the Log Lady on Amazon Prime Video?

No, I Know Catherine, the Log Lady isn't on Amazon Prime Video in United States right now.

Where can I watch I Know Catherine, the Log Lady for free?

I Know Catherine, the Log Lady isn't streaming in United States yet, so there's no way to watch it free at the moment.

What is the OTT release date for I Know Catherine, the Log Lady?

I Know Catherine, the Log Lady hasn't started streaming in United States yet. Based on the typical 6–8 week theatrical-to-streaming window, we estimate it will arrive around April 5, 2026. This is a prediction, not a confirmed date.