Many people may not know the name but they’ll never forget the Man With No Eyes, in Cool Hand Luke. Few character actors made such an impression with just a menacing look. He’s taking aim at Luke in this one. https://goo.gl/images/XAR29o
Woodward made a long career playing intimidating characters.
He played deranged characters in Star Trek. Capt Tracy in The Omega Glory. Dr Van Gelder, Dagger of the Mind.
I enjoyed his work and it was always interesting to see how he was used in movie and tv roles.