I don't think I have ever seen this movie all the way thru. Just now on Turner Classic Movies, a channel I don't normally get at home, I saw the last two or three scenes of this movie. The one actor you might know from this film is Lawrence Jacob Hilton who many of you might know from Welcome Back Kotter.
Anyway, this movie was set in 1960s Chicago. I started paying attention when I saw a scene on the Chicago L. Dude was on the train with some girl and then he tells her that he had to get off the train. He's frantically trying to find his buddy it turns out.
Just one this, his buddy was getting beaten by some thugs. Beaten within an inch of his life literally. The number 1 thugs kicks him telling him to get up, but then realizes this "turkey" ain't gettin' up. After the other two hoodlums run away so does the number 1 thug. And dude finds his friend, the beating occurred under some dark L tracks.
Anyway I don't want give away too much of the ending. But I enjoyed the retro (at least for that time) soundtrack full of 1960's MoTown hits. Well this film was based in the 1960s. Surely this movie was a departure from 1970s blaxploitation.
If I don't find this film, perhaps you will!