I'm trying to remember a movie in which, after some space flight and perhaps in a hanger, the protagonist and his love interest are queued up to be executed. This is done by being pressed up against a wall with saws cutting along comical outlines of organs.
Most of the people in line are apathetic and I think maybe they were being executed for illegal immigration rather than crime. There is a guard ushering them forward and we see someone else get executed/harvested before dropping down a hatch in the floor. I think the protagonist escapes by entering the chamber with the love interest and dodging the saws before falling with her down the hatch.
I don't remember this as being a very good movie and maybe I just caught this one scene on TV but its stuck with me.