1957 noir, dir. Alexander Mackendrick, Tony Curtis, Burt Lancaster; IMDb / allmovie. Compromise enough and there's nothing left; then the film begins.
1999 SF noir, dir. Alex Proyas, Rufus Sewell, Kiefer Sutherland,; IMDb / allmovie. When you wake up a bath with no memories and a murdered hooker, you don't stop to ask questions.
1995 SF noir, dir. Kathryn Bigelow, Ralph Fiennes, Angela Bassett; IMDb / AllMovie. Paranoia's just reality on a finer scale.