The only film score of singer and songwriter Marvin Gaye. Music from this film, including the title song, was used in Quatre frères (2005).
Mr. T's car is a 1972 Lincoln Continental Mark IV 2-door hardtop. MSRP was $8,640 ($51,800 in 2017).
Complex magazine included this film in its 2009 list of "The 50 Best Blaxploitation Movies of All Time".
Falcon recommended this movie soundtrack to Captain America in Captain America: The Winter Soldier in the US version of the movie.