Janet Leigh
I found the character, Lew Harper, very unlikeable. I enjoyed Newman's portrayal though. Overall, found this to be an "average" dectective story.
Arthur Hill was strong as usual.
The surprise for me was Janet Leigh in her limited scenes. I thought she played off Newman excellently. I've always been surprised and suspicious that her role in pyscho trapped her into B roles. She seems to have talent which should have overcome that. What really happened?