Didn't Rutger play the evil industrialist at Wayne Enterprises in the "Batman Returns" movie? I think he's also played other character roles in successful Hollywood flicks. But, I agree with your basic premise - he never did anything afterwards to live up to his performance in Blade Runner. He stole ever scene he was in and you couldn't take your "eyes" off of him. "You wouldn't believe what I've seen with your eyes."
Great Points!