Once Upon a Time in Harlem
“You are cordially invited to a film 50 years in the making.”
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.
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Your review
Cast
11 people
William Greaves Director · David Greaves Director Tamar-kali Composer
United States release October 16, 2026 · Produced in United States
Production
William Greaves Productions
Production
United States
Produced in
Languages
Original language
English
Spoken on screen
English
Release dates
United States · January 25, 2026
Premiere · Sundance Film Festival
United States · October 16, 2026
Limited theatrical
United States
September 5, 2026 · Premiere · Telluride Film Festival
September 18, 2026 · Premiere · Camden International Film Festival
September 22, 2026 · Premiere · Charlotte Film Festival
September 25, 2026 · Premiere · Dialogues Documentary Festival
September 29, 2026 · Premiere · New York Film Festival
October 6, 2026 · Premiere · Mill Valley Film Festival
October 8, 2026 · Premiere · Houston Cinema Arts Festival
October 9, 2026 · Premiere · IFFBoston Fall Focus
October 11, 2026 · Premiere · Hamptons International Film Festival / Heartland Film Festival
October 12, 2026 · Premiere · Buffalo International Film Festival / Hot Springs Documentary Film Festival
October 14, 2026 · Premiere · Orcas Island Film Festival / Santa Fe International Film Festival
October 15, 2026 · Premiere · Woodstock Film Festival / New Hampshire Film Festival
October 16, 2026 · Premiere · Middleburg Film Festival
October 17, 2026 · Premiere · Newport Beach Film Festival / Montclair Film Festival / Philadelphia Film Festival
October 20, 2026 · Premiere · Chicago International Film Festival / Vermont International Film Festival
October 23, 2026 · Premiere · Refocus Film Festival
October 25, 2026 · Premiere · Hawai'i International Film Festival / Virginia Film Festival
October 27, 2026 · Premiere · SCAD Savannah Film Festival
October 31, 2026 · Premiere · Denver Film Festival
November 1, 2026 · Premiere · Lincoln Center, New York
November 7, 2026 · Premiere · Indie Memphis Film Festival
Australia
June 5, 2026 · Premiere · Sydney Film Festival
August 8, 2026 · Premiere · Melbourne International Film Festival
Austria
October 23, 2026 · Premiere · Vienna International Film Festival
Belgium
October 8, 2026 · Premiere · Film Fest Gent
Brazil
October 15, 2026 · Premiere · São Paulo International Film Festival
October 28, 2026 · Premiere · Recife International Film Festival
Canada
September 15, 2026 · Premiere · Toronto International Film Festival
September 18, 2026 · Premiere · Atlantic International Film Festival
September 26, 2026 · Premiere · Calgary International Film Festival
October 2, 2026 · Premiere · Vancouver International Film Festival
November 21, 2026 · Premiere · RIDM Montreal International Documentary Film Festival
France
May 18, 2026 · Premiere · Cannes Directors' Fortnight
September 5, 2026 · Premiere · Deauville American Film Festival
Greece
October 4, 2026 · Premiere · Athens International Film Festival
Hong Kong SAR China
August 20, 2026 · Premiere · Summer International Film Festival
Iceland
September 24, 2026 · Premiere · Reykjavik International Film Festival
Italy
October 24, 2026 · Premiere · Rome Film Festival
Netherlands
November 21, 2026 · Premiere · International Documentary Film Festival Amsterdam
Norway
October 15, 2026 · Premiere · Bergen International Film Festival
Poland
July 25, 2026 · Premiere · TAURON New Horizons International Film Festival
November 19, 2026 · Premiere · TAURON American Film Festival
Portugal
October 16, 2026 · Premiere · Doclisboa International Film Festival
Spain
October 25, 2026 · Premiere · Valladolid International Film Festival
United Kingdom
October 10, 2026 · Premiere · BFI London Film Festival
November 15, 2026 · Premiere · Leeds International Film Festival
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