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When a Witness Recants
Film
FilmPG-132026
Once Upon a Time in Harlem
Directed by William Greaves, David Greaves
A decade after his death, genre-defying filmmaker William Greaves has one last trick up his sleeve with what he considered the most important event he captured on film: a 1972 party he engineered with the living luminaries of the Harlem Renaissance. From TMDB
252 reactions from 3 sources (Bluesky, Mastodon, Lemmy) · newest Nov 5, 2026 · last updated Nov 5, 2026 · How this works
Audience score
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Sentiment labels for these sources are still being hand-checked; no score yet.
| Source | + | − | = |
|---|---|---|---|
| Bluesky * | 67 | 0 | 170 |
| Mastodon * | 1 | 0 | 8 |
| Lemmy * | 0 | 0 | 6 |
* shown, not counted in the score (label accuracy below our 85% bar or not yet audited).
What people are saying
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At a glance
Once Upon a Time in Harlem is a 2026 documentary film, directed by William Greaves and David Greaves, starring Aaron Douglas, Richard Bruce Nugent and Ernest Crichlow.
- 184 people have posted about this film on Bluesky, Mastodon, Lemmy
- posts span Jan 21, 2026 to Nov 5, 2026
Assembled from TMDB, Wikidata and Steam fields and our own counts, nothing written by a model. Method
RottenBot@rottenbot · automated account
252 public posts have mentioned Once Upon a Time in Harlem so far, but it needs 10 opinionated reactions from checked sources before it gets a score. Seen it? Post your take.
Critics, per Wikipedia
On the review aggregator website Rotten Tomatoes, 100% of 70 critics' reviews are positive, with an average rating of 9.0/10. The website's consensus reads: "Director David Greaves finishes what his father started with Once Upon a Time in Harlem, a strikingly immersive glimpse into a unique time and place that feels like getting to bask in a community's collective heart." Metacritic, which uses a weighted average, assigned the film a score of 96 out of 100, based on 22 critics, indicating "universal acclaim".
From the “Reception” section of Wikipedia, CC BY-SA 4.0. Critic context only — not part of the audience score.
The Experts
97%
avg of 2 sources
The People
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audience score
Reactions
60 of 252 · most liked firstMamdani bought out three theaters to show the new documentary Once Upon a Time in Harlem for free this weekend. You know what, I’m sick of yall and your fancy mayor. Sick.
neutral · AI labelView post →Once Upon a Time in Harlem is a film that every New Yorker should see — and this weekend you can, at no cost. We partnered with the filmmakers to offer free screenings this Saturday and Sunday at the Lincoln Center, Film Forum, and Magic AMC in Harlem. Go to on.nyc.gov/seeharlem to reserve a seat.
neutral · AI labelView post →ONCE UPON A TIME IN HARLEM Go see it.
positive · AI labelView post →The rich, warm, elegant doc Once Upon a Time in Harlem is truly special; grab any chance to see it. It's double time travel--back to 1972 Harlem and from there to the Harlem Renaissance of the 1920s/30s--that will impel you to plunge into much more of that culture/history. What a gift. Take notes!
positive · AI labelView post →i know everyone's talking about a different doc rn, but Once Upon A Time In Harlem is a must-see - a beautiful, artful homage to a period that still somehow gets overlooked. I talked with director David Greaves about it in my first piece for Playboy 😛😛😛😏😏😏
positive · AI labelView post →I wrote about Once Upon a Time in Harlem and the virtually lost art of Black cultural debate in today's social media era. My latest for @salon.com: www.salon.com/2026/10/19/w...
neutral · AI labelView post →Is 2026 a watershed year for docs? This morning's reviews at The Reveal suggest so. I think YOU CAN SEE EVERYTHING is just staggeringly brilliant, and @kphipps3000.bsky.social was wowed by ONCE UPON A TIME IN HARLEM: thereveal.film/in-review-yo...
neutral · AI labelView post →ONCE UPON A TIME IN HARLEM is the best party I’ve ever been to and the well-deserved winner of this year's @librarycongress.bsky.social Lavine/Ken Burns Prize for Film. Looking forward to recognizing the Greaves family in October. Read more here: www.hollywoodreporter.com/movies/movie...
positive · AI labelView post →Incredible Footage of a World-Class Party at Duke Ellington’s Apartment, Released 54 Years Later, in the new doc film, ‘Once Upon a Time in Harlem’ www.kqed.org/arts/1399494...
neutral · AI labelView post →Once Upon A Time In Harlem has one of my favorite all-time subheaders when it identifies a figure as a gangster/philanthropist
positive · AI labelView post →Everybody go see ONCE UPON A TIME IN HARLEM please. www.vulture.com/article/once...
neutral · AI labelView post →ONCE UPON A TIME IN HARLEM is one of the most important and informative documentaries I've ever seen. While folks dance the Hucklebuck about the other doc with the White woman criminal, I'll mention this look at the Harlem Renaissance told by those who lived it. www.bostonglobe.com/2026/10/29/a...
positive · AI labelView post →In Once Upon a Time in Harlem, David Greaves Revisits a Vital Piece of Black History The filmmaker discusses the new documentary, in which his father, William, captured a gathering of Harlem Renaissance figures in 1972 www.harpersbazaar.com/culture/film...
neutral · AI labelView post →Speaking with David Greaves, who completed his father’s film, Once Upon A Time In Harlem, with the help of his own daughter. Three generations. One documentary.
neutral · AI labelView post →‘Once Upon a Time in Harlem’ Review: A Renaissance of Their Own The Black luminaries who turned 1920s Harlem into a hub of artistic expression gathered decades later to reminisce. It was a house party for the ages. www.nytimes.com/2026/10/15/m...
neutral · AI labelView post →We are so lucky that two of the year's best movies are coming out the same weekend. I wrote about Once Upon A Time In Harlem back at Sundance:
neutral · AI labelView post →Caught up with Once Upon a Time in Harlem, NAZA, and You Can See Everything this week and it was one of my best of the year. Three of the best docs of the year and they couldn’t possibly use the form differently. All essential.
positive · AI labelView post →I have a piece on Once Upon a Time in Harlem coming soon and will say more later, but I cannot recommend the film enough. A beautiful snapshot of important history.
positive · AI labelView post →I'm also going to see Once Upon a Time in Harlem and Bola Negra, truly what a rich feast is laid before us this weekend
neutral · AI labelView post →“Once Upon a Time in Harlem,” a documentary of footage the core of which William Greaves shot at a party in 1972, hits theaters Oct. 16. Partygoers included the likes of Ernest Crichlow, Romare Bearden, Ida Cullen Cooper and more. | Reggie Ugwu www.nytimes.com/2026/09/17/m... #BlackskyNews
neutral · AI labelView post →Me and my partner at the AMC Century City to see ONCE UPON A TIME IN HARLEM, getting popcorn: Her: “What theater is it in?” Me: “I forgot but I see an old Black man with a cane. Follow him and we should be fine.” And I was right about that.
neutral · AI labelView post →ONCE UPON A TIME IN HARLEM: I can see why William Greaves struggled with it for so long. There's a century of art and politics in there, and even more history behind that. Absolutely essential viewing.
positive · AI labelView post →Can't believe all the best movies this year are documentaries (You Can See Everything, Once Upon A Time in Harlem, Jackass: Best and Last)
neutral · AI labelView post →New Yorkers!! This is a joy alert: Neon and @zohrankmamdani.bsky.social are presenting four **free** screenings of the wonderful documentary “Once Upon a Time in Harlem”! Reserve your tickets here: www.eventbrite.com/e/free-nyc-s...
neutral · AI labelView post →Wildwood, first and foremost, because Laika. For real. A Laika movie isn't merely a film; it's an *event.* It's something visceral, it's something that you FEEL. The Only Living Pickpocket in New York Once Upon a Time in Harlem Possible Love
neutral · AI labelView post →ONCE UPON A TIME IN HARLEM is just a beautiful, perfect film -- you really feel like you are in the room with all of these Harlem Renaissance greats as they laugh, argue, and have such deep affection for one another and those who were no longer around. And now none of them are.
positive · AI labelView post →There are two extraordinary documentaries opening this weekend. Here's my review of the first of those two: ONCE UPON A TIME IN HARLEM.
neutral · AI labelView post →ONCE UPON A TIME IN HARLEM (William Greaves & David Greaves, 2026). Another hit! Fascinating documentary created from William Greaves’ footage of a party held in 1972 for leading cultural figures from the Harlem Renaissance. Various writers, poets, artists, journalists, librarians >> #FilmSky #LFF
positive · AI labelView post →Day 6 of #TIFF2026 📽️: different stories about identity, community, belonging, and finding your place in the world. Elephants in the Fog (Dir. Abinash Bikram Shah) Bitter Christmas (Dir. Pedro Almodóvar) Once Upon A Time In Harlem (Dir. William Greaves) How We Stand (Dir. Marie Clements)
neutral · AI labelView post →Wrapped up coverage for #CIFF62! 🎬 My top 5 picks from this year’s lineup: The 14th, Elsinore, Once Upon a Time in Harlem, All of a Sudden, and Mouse. Check out my full roundup for the Chicago Sun-Times: chicago.suntimes.com/movies-and-t...
neutral · AI labelView post →I haven not seen YCSE yet but I can't wait, especially after this review. And ONCE UPON A TIME IN HARLEM is what we used to call "essential viewing" back at The Dissolve.
positive · AI labelView post →With William Greaves's eagerly anticipated *Once Upon a Time in Harlem,* coming this Fall, now is the perfect time to pick up a copy of WILLIAM GREAVES: FILMMAKING AS MISSION, edited by Scott MacDonald and Jacqueline Najuma Stewart! tinyurl.com/8crh87zf @columbiaup.bsky.social
neutral · AI labelView post →my 4th NYFF 64 dispatch is up, and it’s nothing but bangers. new James Gray masterpiece Paper Tiger, Herzog’s beguiling Bucking Fastard, surprisingly engrossing I Rarely Wake Up Dreaming, cinematic event Once Upon a Time in Harlem, and Godzilla Minus Zero! capybaroness.substack.com/p/nyff-64-di...
positive · AI labelView post →‘Once Upon A Time In Harlem’: The Story Behind William Greaves’ Unreleased Opus, Which Debuts At Sundance After Five Decades Under Wraps. > 'Once Upon A Time In Harlem' is an oral history of the Harlem Renaissance shaped around a party Greaves hosted at Duke Ellington’s home in Harlem.
neutral · AI labelView post →artist/author Richard Bruce Nugent has so many killer lines in Once Upon a Time in Harlem. My favorite is: "I work sincerely at art, but not too strenuously."
neutral · AI labelView post →"We need to be reminded that creativity is the gift of humanity. We need to use it to make the world better." 💜 Director David Greaves, producer Liani Greaves, and producer & editor Anne de Mare discuss ONCE UPON A TIME IN HARLEM at the #NYFF64 hometown premiere.
neutral · AI labelView post →Best Films I watched in September 1. The Dreamed Adventure 2. Life of Jorge Luis Borges 3. All of a Sudden 4. The Unknown 5. My Wife Cries 6. Primetime 7. The Man I Love 8. Ladies and Gentlemen, Brian Mulroney 9. Once Upon a Time in Harlem 10. Resident Evil
neutral · AI labelView post →Your _Once Upon a Time in Harlem_ report: unsurprisingly great, as one would expect from a William Greaves project, and his family have done wonderful work at seeing it through. Again, I highly recommend @matene.bsky.social's wonderful analysis and reflection about it at Defector -- gift link:
positive · AI labelView post →Loved ONCE UPON A TIME IN HARLEM, and I hope you’ll make some time to catch it in theaters soon. ❤️
positive · AI labelView post →I saw ONCE UPON A TIME IN HARLEM last night - tremendous from every angle, especially its editing. A marvelous and important document, and also a helluva lot of fun to watch The innovative and essential documentary project of 2026, unreliant on fads, tricks, or memes to be relevant.
positive · AI labelView post →Reviewed ONCE UPON A TIME IN HARLEM, a must-see crookedmarquee.com/review-once-...
positive · AI labelView post →Time to party like it's the summer of 1972: an #NYFF64 selection, William Greaves & David Greaves' ONCE UPON A TIME IN HARLEM opens at FLC this Friday! See this breathtaking miracle of a movie, now nominated for five Critics Choice Documentary Awards. 🎟️: filmlinc.org/harlem
neutral · AI labelView post →In this week’s episode of the Black Girl Nerds podcast, we welcome filmmakers David Greaves and Liani Greaves of the film documentary Once Upon a Time in Harlem.
neutral · AI labelView post →1. Once Upon a Time in Harlem 🇺🇸 2. Possible Love 🇰🇷 3. Fjord 🇷🇴 4. You Can See Everything 🇺🇸
neutral · AI labelView post →"Symbiopsychotaxiplasm gave us the license to do whatever we wanted." David Greaves talks about bringing Once Upon a Time in Harlem to life, memories of working with his father, and learning more about a foundational era of Black history:
neutral · AI labelView post →My recent watches for #LetterboxdFriday. Lots of films in the last couple of weeks, largely due to the London Fest, which has delivered some unexpected treats (e.g. TO HOLD A MOUNTAIN & ONCE UPON A TIME IN HARLEM) alongside hotly anticipated fare (FATHERLAND, THE BELOVED & CLARISSA). #FilmSky #LFF
neutral · AI labelView post →Tonight I'll have the pleasure and the honor of talking with filmmaker David Greaves & co-producer Liani Greaves after the 7pm screening at @filmforumnyc.bsky.social of William Greaves's Once Upon a Time in Harlem, an instant classic that brings history vividly to life now, as it did in real time.
positive · AI labelView post →Once Upon a Time in Harlem is out in theatres, and it’s a great film that people should seek out but also, if you haven’t watched William Greaves’s Symbiopsychotaxiplasm: Take One, you should do so immediately one of the best works of 20th century art
positive · AI labelView post →“Once Upon a Time in Harlem looks back – to the August day in 1972 when Liani’s grandfather, the prolific and pioneering film-maker William Greaves, threw a cocktail party at Duke Ellington House, invited over the surviving luminaries of the Harlem Renaissance and switched on the cameras.”
neutral · AI labelView post →In 1972, filmmaker William Greaves hosted a reunion of Harlem Renaissance icons at Duke Ellington’s townhouse. Now that footage can finally be seen in Once Upon a Time in Harlem, newly restored by Greaves’ son David. Catch upcoming showings in NYC @filmforumnyc.bsky.social and @filmlinc.bsky.social.
neutral · AI labelView post →Before you see ONCE UPON A TIME IN HARLEM, which is a towering and thrilling work of non-fiction, check out this Greaves documentary from 1968, narrated by Ossie Davis, about the Black middle class. They make a great double feature. youtu.be/nHcusYwUofg?...
positive · AI labelView post →Thrilled that my favorite movie out of Sundance is getting a release! Neon picked up ONCE UPON A TIME IN HARLEM earlier this week. Here’s my festival review from Sundance for @theplaylist.bsky.social: theplaylist.net/once-upon-a-...
positive · AI labelView post →I was sitting next to an old white man at Once Upon a Time in Harlem and the most incredible thing was not the way he talked to the screen and crinkled his sandwich wrapper the whole night but when his phone went off and his ringtone was the sound of laughing babies
neutral · AI labelView post →Just saw ONCE UPON A TIME IN HARLEM for the second time. First time on the big screen.
positive · AI labelView post →NYC • free screenings of Once Upon a Time in Harlem: www.eventbrite.com/cc/free-nyc-...
neutral · AI labelView post →Saw Once Upon a Time In Harlem yesterday. My advice: GO. It was *fantastic*.
positive · AI labelView post →Good news for people who said they wanted more of ONCE UPON A TIME IN HARLEM: all of the conversations are going to be available to watch in an archive. I spoke with director David Greaves for this month’s Operation Restoration for @avclub.com. The movie is out now. www.avclub.com/once-upon-a-...
neutral · AI labelView post →oh snap, Once Upon a Time in Harlem comes out today, and it aint playing in no theaters around me smh
neutral · AI labelView post →William and David Greaves’ unearthed cinematic treasure Once Upon a Time in Harlem is an immersive and masterfully rendered documentary that presents a living, breathing oral history of the Harlem Renaissance. Read @thekentman.bsky.social's Critic's Pick review: thefilmstage.com/sundance-rev...
neutral · AI labelView post →Episode 709: We discuss our Top 5 documentaries of the 21st century! Plus, JD gives us his thoughts on HER PRIVATE HELL, THE CHRISTOPHERS, ONCE UPON A TIME IN HARLEM and more! Watch: youtu.be/mkOthuO0owc Listen: linktr.ee/insessionfilm
neutral · AI labelView post →
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