Furthermore, Poitier emotionally anchors the film to Ruby Dee’s Ruth through her essential role in leading the wagon train and strength in confronting Buck’s vulnerabilities along the way.

Source: https://collider.com/sidney-poitier-harry-belafonte-buck-and-the-preacher-western/

In 1964, he and Poitier personally delivered tens of thousands of dollar to activists in Mississippi after three “Freedom Summer” volunteers were murdered.

Source: https://chicago.suntimes.com/obituaries/2023/4/25/23697425/harry-belafonte-dies

In 1972, he shared the screen with Poitier in the acclaimed Buck and the Preacher, playing against type as a shifty minister.

Source: https://time.com/5750832/harry-belafonte-dies/

This feature film documentary centers the life of iconic actor and director Sidney Poitier, as told through Poitier's own words.

Source: https://rapidcityjournal.com/entertainment/movies/the-25-best-black-movies-of-2022/article_b3b1d70c-c998-53fb-b1b8-ea8cdb13525f.html

While he didn't speak until later in the MCU, Thanos was originally played by Damion Poitier.

Source: https://www.cbr.com/every-character-that-was-recast-in-the-mcu/