Subway, 1985. Two and a Half Stars.
I borrowed from my sis Sara, because, heeheehee, it has Christopher Lambert in it. As a punk! I AM FOREVER!!
So this is totally a French 80's movie. The cops chase around a secret society of subway dwellers (the cop music is super funk-ay). Christopher Lambert, one of the new subway dwellers, keeps blackmailing this rich woman because he's in love with her. And then he creates a rock-n-roll band and gets them a gig in the subway (great scene!). Then he dies.
Catch this gem if you can!!