Unfortunately Vera Miles, star of The Wrong Man and Psycho, doesn’t give interviews today, but an archive interview from 1982 shows that she only has fond memories of working with Hitchcock:
“There was a great deal of respect between Hitchcock and me. .He expected people to be good and never rehearsed them at all. When you signed a contract with Hitchcock it stipulated the number of hours a day you would work.
And as for playing casting couch in the role, I’d have told him to go to hell. Neither of us had time for that kind of thing.” You can read the entire article here: