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Poster for I Know Catherine, the Log Lady

I Know Catherine, the Log Lady

Seen it?

2026 | 110 min | Documentary

Sunday Safe Betearly rating

Why it’s a Sunday Safe Bet

Critics loved it (100% on Rotten Tomatoes) and it was a box office smash, though it had almost no lasting buzz. A safe bet when you want something reliable.

Based on critics, audiences, awards, box office and buzz. Details below.

Is it for you?

Who'll love it
One for anyone who likes learning something new. Expect to bring it up in conversation afterwards.
The mood
Eye-opening.
The pace
Moves through the story clearly, at 1 hr 50 min.
What might put you off
Skip it if you want made-up drama tonight.

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

How it earned its rating

  • CriticsVery strong

    100% on Rotten Tomatoes

  • AudiencesNot counted

    Not measured yet: not enough ratings

  • AwardsNot counted

    Award season hasn't happened yet, so this isn't counted.

  • Reach & staying powerVery strong

    Streaming release that reached a small audience so far; still draws a steady audience long after release

  • Buzz & cultural impactWeak

    About 13K people sought it out in the past year

Trailer

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Cast & crew

Directed by Richard Green

  • Catherine E. CoulsonSelf (archive footage)
  • David LynchSelf
  • Helen LeboffeSelf
  • Deborah SatterfieldSelf
  • Robin Goodrin NordliSelf
  • Miriam LaubeSelf
  • Jenny SullivanSelf
  • John AchornSelf
  • Lisa LoomerSelf
  • Pieter DomSelf