He here is from a 1965 episode, "Brass Ring", of the The Fugitive. Yes, Robert Duvall was definitely thinning then at the age of 34. He played the part of a paralyzed man and it was reminiscent of Boo Radley, something of a misunderstood outcast. I'll go way off topic to mention that having rediscovered The Fugitive recently, it was a well-written show from the standpoint of great dialog. It was far more involved than Dr. Kimble (David Jansen), as the hunted eluding the hunters, notably Lt. Philip Gerard (Barry Morse). Some fine actors appeared during its run and the dialog was invariably intelligent, giving the characters real dimension.
What a gorgeous woman.
Died WAY too young.