The Face of Fear was a 1971 TV movie from the ever-busy super-producer Quinn Martin, starring Elizabeth Ashley, Ricardo Montalban, Jack Warden and Dane Clark. The project had a successful life on television, getting replayed heavily between 1972 and 1974 and could still be seen in reruns throughout the 1980s.
Here is a photograph and article about the star of The Face of Fear, Elizabeth Ashley. The article features some nice quotes from the actress about her role.
Here's a pair of photographs of Ricardo Montalban and his Face of Fear co-stars, Dane Clark and Jack Warden: